diff --git a/build.sbt b/build.sbt
new file mode 100644
index 000000000..06cbf7a66
--- /dev/null
+++ b/build.sbt
@@ -0,0 +1,564 @@
+import Project.Initialize
+import Util._
+import Dependencies._
+import Licensed._
+import Scope.ThisScope
+import LaunchProguard.{ proguard, Proguard }
+import Scripted._
+import StringUtilities.normalize
+import Sxr.sxr
+
+def commonSettings: Seq[Setting[_]] = Seq(
+  organization := "org.scala-sbt",
+  version := "0.13.8-SNAPSHOT",
+  scalaVersion in ThisBuild := "2.10.4",
+  publishArtifact in packageDoc := false,
+  publishMavenStyle := false,
+  componentID := None,
+  crossPaths := false,
+  resolvers += Resolver.typesafeIvyRepo("releases"),
+  concurrentRestrictions in Global += Util.testExclusiveRestriction,
+  testOptions += Tests.Argument(TestFrameworks.ScalaCheck, "-w", "1"),
+  javacOptions in compile ++= Seq("-target", "6", "-source", "6", "-Xlint", "-Xlint:-serial"),
+  incOptions := incOptions.value.withNameHashing(true)
+)
+
+def minimalSettings: Seq[Setting[_]] =
+  commonSettings ++ customCommands ++ Status.settings ++
+  publishPomSettings ++ Release.javaVersionCheckSettings
+
+def baseSettings: Seq[Setting[_]] =
+  minimalSettings ++ Seq(projectComponent) ++ baseScalacOptions ++ Licensed.settings ++ Formatting.settings
+
+def testedBaseSettings: Seq[Setting[_]] =
+  baseSettings ++ testDependencies
+
+lazy val root: Project = (project in file(".")).
+  configs(Sxr.sxrConf, Proguard).
+  aggregate(nonRoots: _*).
+  settings(minimalSettings ++ rootSettings: _*)
+
+/* ** subproject declarations ** */
+
+// defines the Java interfaces through which the launcher and the launched application communicate
+lazy val launchInterfaceProj = (project in launchPath / "interface").
+  settings(minimalSettings ++ javaOnlySettings: _*).
+  settings(
+    name := "Launcher Interface"
+  )
+
+// the launcher.  Retrieves, loads, and runs applications based on a configuration file.
+lazy val launchProj = (project in launchPath).
+  dependsOn(ioProj % "test->test", interfaceProj % Test, launchInterfaceProj).
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "Launcher",
+    libraryDependencies += ivy,
+    compile in Test <<= compile in Test dependsOn (publishLocal in interfaceProj, publishLocal in testSamples, publishLocal in launchInterfaceProj)
+  ).
+  settings(inConfig(Compile)(Transform.configSettings): _*).
+  settings(inConfig(Compile)(Transform.transSourceSettings ++ Seq(
+    Transform.inputSourceDirectory <<= (sourceDirectory in crossProj) / "input_sources",
+    Transform.sourceProperties := Map("cross.package0" -> "xsbt", "cross.package1" -> "boot")
+  )): _*)
+
+// used to test the retrieving and loading of an application: sample app is packaged and published to the local repository
+lazy val testSamples = (project in launchPath / "test-sample").
+  dependsOn(interfaceProj, launchInterfaceProj).
+  settings(baseSettings ++ noPublishSettings: _*).
+  settings(
+    name := "Launch Test",
+    libraryDependencies += scalaCompiler.value
+  )
+
+// defines Java structures used across Scala versions, such as the API structures and relationships extracted by
+//   the analysis compiler phases and passed back to sbt.  The API structures are defined in a simple
+//   format from which Java sources are generated by the datatype generator Projproject
+lazy val interfaceProj = (project in file("interface")).
+  settings(minimalSettings ++ javaOnlySettings: _*).
+  settings(
+    name := "Interface",
+    projectComponent,
+    exportJars := true,
+    componentID := Some("xsbti"),
+    watchSources <++= apiDefinitions,
+    resourceGenerators in Compile <+= (version, resourceManaged, streams, compile in Compile) map generateVersionFile,
+    apiDefinitions <<= baseDirectory map { base => (base / "definition") :: (base / "other") :: (base / "type") :: Nil },
+    sourceGenerators in Compile <+= (cacheDirectory, apiDefinitions, fullClasspath in Compile in datatypeProj, sourceManaged in Compile, mainClass in datatypeProj in Compile, runner, streams) map generateAPICached    
+  )
+
+// defines operations on the API of a source, including determining whether it has changed and converting it to a string
+//   and discovery of Projclasses and annotations
+lazy val apiProj = (project in compilePath / "api").
+  dependsOn(interfaceProj).
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "API"
+  )
+
+/* **** Utilities **** */
+
+lazy val controlProj = (project in utilPath / "control").
+  settings(baseSettings ++ Util.crossBuild: _*).
+  settings(
+    name := "Control",
+    crossScalaVersions := Seq(scala210, scala211)
+  )
+
+lazy val collectionProj = (project in utilPath / "collection").
+  settings(testedBaseSettings ++ Util.keywordsSettings ++ Util.crossBuild: _*).
+  settings(
+    name := "Collections",
+    crossScalaVersions := Seq(scala210, scala211)
+  )
+
+lazy val applyMacroProj = (project in utilPath / "appmacro").
+  dependsOn(collectionProj).
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "Apply Macro",
+    libraryDependencies += scalaCompiler.value
+  )
+
+// The API for forking, combining, and doing I/O with system processes
+lazy val processProj = (project in utilPath / "process").
+  dependsOn(ioProj % "test->test").
+  settings(baseSettings: _*).
+  settings(
+    name := "Process",
+    libraryDependencies ++= scalaXml.value
+  )
+
+// Path, IO (formerly FileUtilities), NameFilter and other I/O utility classes
+lazy val ioProj = (project in utilPath / "io").
+  dependsOn(controlProj).
+  settings(testedBaseSettings ++ Util.crossBuild: _*).
+  settings(
+    name := "IO",
+    libraryDependencies += scalaCompiler.value % Test,
+    crossScalaVersions := Seq(scala210, scala211)
+  )
+
+// Utilities related to reflection, managing Scala versions, and custom class loaders
+lazy val classpathProj = (project in utilPath / "classpath").
+  dependsOn(launchInterfaceProj, interfaceProj, ioProj).
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "Classpath",
+    libraryDependencies += scalaCompiler.value
+  )
+
+// Command line-related utilities.
+lazy val completeProj = (project in utilPath / "complete").
+  dependsOn(collectionProj, controlProj, ioProj).
+  settings(testedBaseSettings ++ Util.crossBuild: _*).
+  settings(
+    name := "Completion",
+    libraryDependencies += jline,
+    crossScalaVersions := Seq(scala210, scala211)
+  )
+
+// logging
+lazy val logProj = (project in utilPath / "log").
+  dependsOn(interfaceProj, processProj).
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "Logging",
+    libraryDependencies += jline
+  ) 
+
+// Relation
+lazy val relationProj = (project in utilPath / "relation").
+  dependsOn(interfaceProj, processProj).
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "Relation"
+  )
+
+// class file reader and analyzer
+lazy val classfileProj = (project in utilPath / "classfile").
+  dependsOn(ioProj, interfaceProj, logProj).
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "Classfile"
+  )
+
+// generates immutable or mutable Java data types according to a simple input format
+lazy val datatypeProj = (project in utilPath / "datatype").
+  dependsOn(ioProj).
+  settings(baseSettings: _*).
+  settings(
+    name := "Datatype Generator"
+  )
+
+// cross versioning
+lazy val crossProj = (project in utilPath / "cross").
+  settings(baseSettings: _*).
+  settings(inConfig(Compile)(Transform.crossGenSettings): _*).
+  settings(
+    name := "Cross"
+  )
+
+// A logic with restricted negation as failure for a unique, stable model
+lazy val logicProj = (project in utilPath / "logic").
+  dependsOn(collectionProj, relationProj).
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "Logic"
+  )
+
+/* **** Intermediate-level Modules **** */
+
+// Apache Ivy integration
+lazy val ivyProj = (project in file("ivy")).
+  dependsOn(interfaceProj, launchInterfaceProj, crossProj, logProj % "compile;test->test", ioProj % "compile;test->test", launchProj % "test->test", collectionProj).
+  settings(baseSettings: _*).
+  settings(
+    name := "Ivy",
+    libraryDependencies ++= Seq(ivy, jsch, json4sNative, jawnParser, jawnJson4s),
+    testExclusive)
+
+// Runner for uniform test interface
+lazy val testingProj = (project in file("testing")).
+  dependsOn(ioProj, classpathProj, logProj, launchInterfaceProj, testAgentProj).
+  settings(baseSettings: _*).
+  settings(
+    name := "Testing",
+    libraryDependencies += testInterface
+  )
+
+// Testing agent for running tests in a separate process.
+lazy val testAgentProj = (project in file("testing") / "agent").
+  settings(minimalSettings: _*).
+  settings(
+    name := "Test Agent",
+    libraryDependencies += testInterface
+  )
+
+// Basic task engine
+lazy val taskProj = (project in tasksPath).
+  dependsOn(controlProj, collectionProj).
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "Tasks"
+  )
+
+// Standard task system.  This provides map, flatMap, join, and more on top of the basic task model.
+lazy val stdTaskProj = (project in tasksPath / "standard").
+  dependsOn (taskProj % "compile;test->test", collectionProj, logProj, ioProj, processProj).
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "Task System",
+    testExclusive
+  )
+
+// Persisted caching based on SBinary
+lazy val cacheProj = (project in cachePath).
+  dependsOn (ioProj, collectionProj).
+  settings(baseSettings: _*).
+  settings(
+    name := "Cache",
+    libraryDependencies ++= Seq(sbinary) ++ scalaXml.value
+  )
+
+// Builds on cache to provide caching for filesystem-related operations
+lazy val trackingProj = (project in cachePath / "tracking").
+  dependsOn(cacheProj, ioProj).
+  settings(baseSettings: _*).
+  settings(
+    name := "Tracking"
+  )
+
+// Embedded Scala code runner
+lazy val runProj = (project in file("run")).
+  dependsOn (ioProj, logProj % "compile;test->test", classpathProj, processProj % "compile;test->test").
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "Run"
+  )
+
+// Compiler-side interface to compiler that is compiled against the compiler being used either in advance or on the fly.
+//   Includes API and Analyzer phases that extract source API and relationships.
+lazy val compileInterfaceProj = (project in compilePath / "interface").
+  dependsOn(interfaceProj % "compile;test->test", ioProj % "test->test", logProj % "test->test", launchProj % "test->test", apiProj % "test->test").
+  settings(baseSettings ++ precompiledSettings: _*).
+  settings(
+    name := "Compiler Interface",
+    exportJars := true,
+    // we need to fork because in unit tests we set usejavacp = true which means
+    // we are expecting all of our dependencies to be on classpath so Scala compiler
+    // can use them while constructing its own classpath for compilation
+    fork in Test := true,
+    // needed because we fork tests and tests are ran in parallel so we have multiple Scala
+    // compiler instances that are memory hungry
+    javaOptions in Test += "-Xmx1G",
+    artifact in (Compile, packageSrc) := Artifact(srcID).copy(configurations = Compile :: Nil).extra("e:component" -> srcID)
+  )
+
+lazy val precompiled282 = precompiled("2.8.2")
+lazy val precompiled292 = precompiled("2.9.2")
+lazy val precompiled293 = precompiled("2.9.3")
+
+// Implements the core functionality of detecting and propagating changes incrementally.
+//   Defines the data structures for representing file fingerprints and relationships and the overall source analysis
+lazy val compileIncrementalProj = (project in compilePath / "inc").
+  dependsOn (apiProj, ioProj, logProj, classpathProj, relationProj).
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "Incremental Compiler"
+  )
+
+// Persists the incremental data structures using SBinary
+lazy val compilePersistProj = (project in compilePath / "persist").
+  dependsOn(compileIncrementalProj, apiProj, compileIncrementalProj % "test->test").
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "Persist",
+    libraryDependencies += sbinary
+  )
+
+// sbt-side interface to compiler.  Calls compiler-side interface reflectively
+lazy val compilerProj = (project in compilePath).
+  dependsOn(launchInterfaceProj, interfaceProj % "compile;test->test", logProj, ioProj, classpathProj, apiProj, classfileProj,
+    logProj % "test->test", launchProj % "test->test").
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "Compile",
+    libraryDependencies += scalaCompiler.value % Test,
+    unmanagedJars in Test <<= (packageSrc in compileInterfaceProj in Compile).map(x => Seq(x).classpath)
+  )
+
+lazy val compilerIntegrationProj = (project in (compilePath / "integration")).
+  dependsOn(compileIncrementalProj, compilerProj, compilePersistProj, apiProj, classfileProj).
+  settings(baseSettings: _*).
+  settings(
+    name := "Compiler Integration"
+  )
+
+lazy val compilerIvyProj = (project in compilePath / "ivy").
+  dependsOn (ivyProj, compilerProj).
+  settings(baseSettings: _*).
+  settings(
+    name := "Compiler Ivy Integration"
+  )
+
+lazy val scriptedBaseProj = (project in scriptedPath / "base").
+  dependsOn (ioProj, processProj).
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "Scripted Framework",
+    libraryDependencies ++= scalaParsers.value
+  )
+
+lazy val scriptedSbtProj = (project in scriptedPath / "sbt").
+  dependsOn (ioProj, logProj, processProj, scriptedBaseProj, launchInterfaceProj % "provided").
+  settings(baseSettings: _*).
+  settings(
+    name := "Scripted sbt"
+  )
+
+lazy val scriptedPluginProj = (project in scriptedPath / "plugin").
+  dependsOn (sbtProj, classpathProj).
+  settings(baseSettings: _*).
+  settings(
+    name := "Scripted Plugin"
+  )
+
+// Implementation and support code for defining actions.
+lazy val actionsProj = (project in mainPath / "actions").
+  dependsOn (classpathProj, completeProj, apiProj, compilerIntegrationProj, compilerIvyProj,
+    interfaceProj, ioProj, ivyProj, logProj, processProj, runProj, relationProj, stdTaskProj,
+    taskProj, trackingProj, testingProj).
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "Actions"
+  )
+
+// General command support and core commands not specific to a build system
+lazy val commandProj = (project in mainPath / "command").
+  dependsOn(interfaceProj, ioProj, launchInterfaceProj, logProj, completeProj, classpathProj, crossProj).
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "Command"
+  )
+
+// Fixes scope=Scope for Setting (core defined in collectionProj) to define the settings system used in build definitions
+lazy val mainSettingsProj = (project in mainPath / "settings").
+  dependsOn (applyMacroProj, interfaceProj, ivyProj, relationProj, logProj, ioProj, commandProj,
+    completeProj, classpathProj, stdTaskProj, processProj).
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "Main Settings",
+    libraryDependencies += sbinary
+  )
+
+// The main integration project for sbt.  It brings all of the Projsystems together, configures them, and provides for overriding conventions.
+lazy val mainProj = (project in mainPath).
+  dependsOn (actionsProj, mainSettingsProj, interfaceProj, ioProj, ivyProj, launchInterfaceProj, logProj, logicProj, processProj, runProj, commandProj).
+  settings(testedBaseSettings: _*).
+  settings(
+    name := "Main",
+    libraryDependencies ++= scalaXml.value
+  )
+
+// Strictly for bringing implicits and aliases from subsystems into the top-level sbt namespace through a single package object
+//  technically, we need a dependency on all of mainProj's dependencies, but we don't do that since this is strictly an integration project
+//  with the sole purpose of providing certain identifiers without qualification (with a package object)
+lazy val sbtProj = (project in sbtPath).
+  dependsOn(mainProj, compileInterfaceProj, precompiled282, precompiled292, precompiled293, scriptedSbtProj % "test->test").
+  settings(baseSettings: _*).
+  settings(
+    name := "sbt",
+    normalizedName := "sbt"
+  )
+
+def scriptedTask: Initialize[InputTask[Unit]] = InputTask(scriptedSource(dir => (s: State) => scriptedParser(dir))) { result =>
+  (proguard in Proguard, fullClasspath in scriptedSbtProj in Test, scalaInstance in scriptedSbtProj, publishAll, scriptedSource, result) map {
+    (launcher, scriptedSbtClasspath, scriptedSbtInstance, _, sourcePath, args) =>
+      doScripted(launcher, scriptedSbtClasspath, scriptedSbtInstance, sourcePath, args)
+  }
+}
+
+def scriptedUnpublishedTask: Initialize[InputTask[Unit]] = InputTask(scriptedSource(dir => (s: State) => scriptedParser(dir))) { result =>
+  (proguard in Proguard, fullClasspath in scriptedSbtProj in Test, scalaInstance in scriptedSbtProj, scriptedSource, result) map doScripted
+}
+
+lazy val publishAll = TaskKey[Unit]("publish-all")
+lazy val publishLauncher = TaskKey[Unit]("publish-launcher")
+
+lazy val myProvided = config("provided") intransitive
+
+def allProjects = Seq(launchInterfaceProj, launchProj, testSamples, interfaceProj, apiProj,
+  controlProj, collectionProj, applyMacroProj, processProj, ioProj, classpathProj, completeProj,
+  logProj, relationProj, classfileProj, datatypeProj, crossProj, logicProj, ivyProj,
+  testingProj, testAgentProj, taskProj, stdTaskProj, cacheProj, trackingProj, runProj,
+  compileInterfaceProj, compileIncrementalProj, compilePersistProj, compilerProj,
+  compilerIntegrationProj, compilerIvyProj,
+  scriptedBaseProj, scriptedSbtProj, scriptedPluginProj,
+  actionsProj, commandProj, mainSettingsProj, mainProj, sbtProj)
+def projectsWithMyProvided = allProjects.map(p => p.copy(configurations = (p.configurations.filter(_ != Provided)) :+ myProvided))
+lazy val nonRoots = projectsWithMyProvided.map(p => LocalProject(p.id))
+
+def releaseSettings = Release.settings(nonRoots, proguard in Proguard)
+def rootSettings = releaseSettings ++ fullDocSettings ++ LaunchProguard.settings ++ LaunchProguard.specific(launchProj) ++
+  Util.publishPomSettings ++ otherRootSettings ++ proguardedLauncherSettings ++ Formatting.sbtFilesSettings ++
+  Transform.conscriptSettings(launchProj)
+def otherRootSettings = Seq(
+  Scripted.scripted <<= scriptedTask,
+  Scripted.scriptedUnpublished <<= scriptedUnpublishedTask,
+  Scripted.scriptedSource <<= (sourceDirectory in sbtProj) / "sbt-test",
+  publishAll := {
+    (publishLocal).all(ScopeFilter(inAnyProject)).value
+  }
+)
+lazy val docProjects: ScopeFilter = ScopeFilter(
+  inAnyProject -- inProjects(root, sbtProj, scriptedBaseProj, scriptedSbtProj, scriptedPluginProj),
+  inConfigurations(Compile)
+)
+def fullDocSettings = Util.baseScalacOptions ++ Docs.settings ++ Sxr.settings ++ Seq(
+  scalacOptions += "-Ymacro-no-expand", // for both sxr and doc
+  sources in sxr := {
+    val allSources = (sources ?? Nil).all(docProjects).value
+    allSources.flatten.distinct
+  }, //sxr
+  sources in (Compile, doc) := (sources in sxr).value, // doc
+  Sxr.sourceDirectories := {
+    val allSourceDirectories = (sourceDirectories ?? Nil).all(docProjects).value
+    allSourceDirectories.flatten
+  },
+  fullClasspath in sxr := (externalDependencyClasspath in Compile in sbtProj).value,
+  dependencyClasspath in (Compile, doc) := (fullClasspath in sxr).value
+)
+
+// the launcher is published with metadata so that the scripted plugin can pull it in
+// being proguarded, it shouldn't ever be on a classpath with other jars, however
+def proguardedLauncherSettings = Seq(
+  publishArtifact in packageSrc := false,
+  moduleName := "sbt-launch",
+  autoScalaLibrary := false,
+  description := "sbt application launcher",
+  publishLauncher <<= Release.deployLauncher,
+  packageBin in Compile <<= proguard in Proguard
+)
+
+/* Nested Projproject paths */
+def sbtPath    = file("sbt")
+def cachePath  = file("cache")
+def tasksPath  = file("tasks")
+def launchPath = file("launch")
+def utilPath   = file("util")
+def compilePath = file("compile")
+def mainPath   = file("main")
+
+def precompiledSettings = Seq(
+  artifact in packageBin <<= (appConfiguration, scalaVersion) { (app, sv) =>
+    val launcher = app.provider.scalaProvider.launcher
+    val bincID = binID + "_" + ScalaInstance(sv, launcher).actualVersion
+    Artifact(binID) extra ("e:component" -> bincID)
+  },
+  target <<= (target, scalaVersion) { (base, sv) => base / ("precompiled_" + sv) },
+  scalacOptions := Nil,
+  ivyScala ~= { _.map(_.copy(checkExplicit = false, overrideScalaVersion = false)) },
+  exportedProducts in Compile := Nil,
+  libraryDependencies += scalaCompiler.value % "provided"
+)
+
+def precompiled(scalav: String): Project = Project(id = normalize("Precompiled " + scalav.replace('.', '_')), base = compilePath / "interface").
+  dependsOn(interfaceProj).
+  settings(baseSettings ++ precompiledSettings: _*).
+  settings(
+    name := "Precompiled " + scalav.replace('.', '_'),
+    scalaHome := None,
+    scalaVersion <<= (scalaVersion in ThisBuild) { sbtScalaV =>
+      assert(sbtScalaV != scalav, "Precompiled compiler interface cannot have the same Scala version (" + scalav + ") as sbt.")
+      scalav
+    },
+    // we disable compiling and running tests in precompiled Projprojects of compiler interface
+    // so we do not need to worry about cross-versioning testing dependencies
+    sources in Test := Nil
+  )
+
+lazy val safeUnitTests = taskKey[Unit]("Known working tests (for both 2.10 and 2.11)")
+lazy val safeProjects: ScopeFilter = ScopeFilter(
+  inProjects(launchProj, mainSettingsProj, mainProj, ivyProj, completeProj,
+    actionsProj, classpathProj, collectionProj, compileIncrementalProj,
+    logProj, runProj, stdTaskProj),
+  inConfigurations(Test)
+)
+
+def customCommands: Seq[Setting[_]] = Seq(
+  commands += Command.command("setupBuildScala211") { state =>
+    s"""set scalaVersion in ThisBuild := "$scala211" """ ::
+      state
+  },
+  // This is invoked by Travis
+  commands += Command.command("checkBuildScala211") { state =>
+    s"++ $scala211" ::
+      // First compile everything before attempting to test
+      "all compile test:compile" ::
+      // Now run known working tests.
+      safeUnitTests.key.label ::
+      state
+  },
+  safeUnitTests := {
+    test.all(safeProjects).value
+  },
+  commands += Command.command("release-sbt-local") { state =>
+    "clean" ::
+    "so compile" ::
+    "so publishLocal" ::
+    "reload" ::
+    state
+  },
+  commands += Command.command("release-sbt") { state =>
+    // TODO - Any sort of validation
+    "clean" ::
+      "checkCredentials" ::
+      "conscript-configs" ::
+      "so compile" ::
+      "so publishSigned" ::
+      "publishLauncher" ::
+      "release-libs-211" ::
+      state
+  }
+)
diff --git a/project/Dependencies.scala b/project/Dependencies.scala
new file mode 100644
index 000000000..887324c4f
--- /dev/null
+++ b/project/Dependencies.scala
@@ -0,0 +1,30 @@
+import sbt._
+import Keys._
+
+object Dependencies {
+  lazy val scala210 = "2.10.4"
+  lazy val scala211 = "2.11.1"
+
+  lazy val jline = "jline" % "jline" % "2.11"
+  lazy val ivy = "org.scala-sbt.ivy" % "ivy" % "2.3.0-sbt-fccfbd44c9f64523b61398a0155784dcbaeae28f"
+  lazy val jsch = "com.jcraft" % "jsch" % "0.1.46" intransitive ()
+  lazy val sbinary = "org.scala-tools.sbinary" %% "sbinary" % "0.4.2"
+  lazy val json4sNative = "org.json4s" %% "json4s-native" % "3.2.10"
+  lazy val jawnParser = "org.spire-math" %% "jawn-parser" % "0.6.0"
+  lazy val jawnJson4s = "org.spire-math" %% "json4s-support" % "0.6.0"
+  lazy val scalaCompiler = Def.setting { "org.scala-lang" % "scala-compiler" % scalaVersion.value }
+  lazy val testInterface = "org.scala-sbt" % "test-interface" % "1.0"
+  lazy val scalaCheck = "org.scalacheck" %% "scalacheck" % "1.11.4"
+  lazy val specs2 = "org.specs2" %% "specs2" % "2.3.11"
+  lazy val junit = "junit" % "junit" % "4.11"
+
+  private def scala211Module(name: String, moduleVersion: String) =
+    Def.setting {
+      scalaVersion.value match {
+        case sv if (sv startsWith "2.9.") || (sv startsWith "2.10.") => Nil
+        case _ => ("org.scala-lang.modules" %% name % moduleVersion) :: Nil
+      }
+    }
+  lazy val scalaXml = scala211Module("scala-xml", "1.0.1")
+  lazy val scalaParsers = scala211Module("scala-parser-combinators", "1.0.1")
+}
diff --git a/project/NightlyPlugin.scala b/project/NightlyPlugin.scala
new file mode 100644
index 000000000..bddc7cafc
--- /dev/null
+++ b/project/NightlyPlugin.scala
@@ -0,0 +1,41 @@
+import sbt._
+import Keys._
+import Dependencies._
+
+object NightlyPlugin extends AutoPlugin {
+  import autoImport._
+
+  override def trigger = allRequirements
+  override def requires = plugins.JvmPlugin
+  object autoImport {
+    lazy val nightly212 = SettingKey[Boolean]("nightly212")
+    lazy val includeTestDependencies = SettingKey[Boolean]("includeTestDependencies", "Doesn't declare test dependencies.")
+
+    def testDependencies = libraryDependencies <++= includeTestDependencies { incl =>
+      if (incl) Seq(
+        scalaCheck % Test,
+        specs2 % Test,
+        junit % Test
+      )
+      else Seq()
+    }
+  }
+
+  override def buildSettings: Seq[Setting[_]] = Seq(
+    nightly212 <<= scalaVersion(v => v.startsWith("2.12.")),
+    includeTestDependencies <<= nightly212(x => !x)
+  )
+
+  override def projectSettings: Seq[Setting[_]] = Seq(
+    crossVersion in update := {
+      scalaVersion.value match {
+        case sv if sv startsWith "2.8." => crossVersion.value
+        case sv if sv startsWith "2.9." => crossVersion.value
+        case sv if sv startsWith "2.10." => crossVersion.value
+        case sv if sv startsWith "2.11." => CrossVersion.full
+        case sv if sv startsWith "2.12." => CrossVersion.full
+      }
+    },
+    resolvers += Resolver.typesafeIvyRepo("releases")
+  )
+}
diff --git a/project/Sbt.scala b/project/Sbt.scala
deleted file mode 100644
index 77712268a..000000000
--- a/project/Sbt.scala
+++ /dev/null
@@ -1,373 +0,0 @@
-// TODO(low): proper generated API sources caching: doesn't detect output directory change
-
-import sbt._
-import Keys._
-import Project.Initialize
-import Util._
-import Common._
-import Licensed._
-import Scope.ThisScope
-import LaunchProguard.{ proguard, Proguard }
-
-object Sbt extends Build {
-  override lazy val settings = super.settings ++ buildSettings ++ Status.settings ++ nightlySettings
-
-  // Aggregate task for 2.11
-  private def lameAgregateTask(task: String): String =
-    s"all control/$task collections/$task io/$task completion/$task"
-  def buildSettings = Seq(
-    organization := "org.scala-sbt",
-    version := "0.13.8-SNAPSHOT",
-    publishArtifact in packageDoc := false,
-    scalaVersion := "2.10.4",
-    publishMavenStyle := false,
-    componentID := None,
-    crossPaths := false,
-    resolvers += Resolver.typesafeIvyRepo("releases"),
-    concurrentRestrictions in Global += Util.testExclusiveRestriction,
-    testOptions += Tests.Argument(TestFrameworks.ScalaCheck, "-w", "1"),
-    javacOptions in compile ++= Seq("-target", "6", "-source", "6", "-Xlint", "-Xlint:-serial"),
-    incOptions := incOptions.value.withNameHashing(true),
-    commands += Command.command("setupBuildScala211") { state =>
-      """set scalaVersion in ThisBuild := "2.11.1" """ ::
-        "set Util.includeTestDependencies in ThisBuild := true" ::
-        state
-    },
-    commands += Command.command("checkBuildScala211") { state =>
-      "setupBuildScala211" ::
-        // First compile everything before attempting to test
-        "all compile test:compile" ::
-        // Now run known working tests.
-        "safeUnitTests" ::
-        state
-    },
-    commands += Command.command("safeUnitTests") { state =>
-      "all launcher/test main-settings/test main/test ivy/test logic/test completion/test actions/test classpath/test collections/test incremental-compiler/test logging/test run/test task-system/test" ::
-        state
-    },
-    // TODO - To some extent these should take args to figure out what to do.
-    commands += Command.command("release-libs-211") { state =>
-      "setupBuildScala211" ::
-        /// First test
-        lameAgregateTask("test") ::
-        // Note: You need the sbt-pgp plugin installed to release.
-        lameAgregateTask("publishSigned") ::
-        // Now restore the defaults.
-        "reload" :: state
-    },
-    commands += Command.command("release-sbt-local") { state =>
-      "publishLocal" ::
-        "setupBuildScala211" ::
-        lameAgregateTask("publishLocal") ::
-        "reload" ::
-        state
-    },
-    commands += Command.command("release-sbt") { state =>
-      // TODO - Any sort of validation
-      "checkCredentials" ::
-        "conscript-configs" ::
-        "publishSigned" ::
-        "publishLauncher" ::
-        "release-libs-211" ::
-        state
-    }
-  )
-
-  lazy val myProvided = config("provided") intransitive;
-  override def projects = super.projects.map(p => p.copy(configurations = (p.configurations.filter(_ != Provided)) :+ myProvided))
-  lazy val root: Project = Project("root", file("."), aggregate = nonRoots) settings (rootSettings: _*) configs (Sxr.sxrConf, Proguard)
-  lazy val nonRoots = projects.filter(_ != root).map(p => LocalProject(p.id))
-
-  /* ** Subproject declarations ** */
-
-  // defines the Java interfaces through which the launcher and the launched application communicate
-  lazy val launchInterfaceSub = minProject(launchPath / "interface", "Launcher Interface") settings (javaOnly: _*)
-  // the launcher.  Retrieves, loads, and runs applications based on a configuration file.
-  lazy val launchSub = testedBaseProject(launchPath, "Launcher") dependsOn (ioSub % "test->test", interfaceSub % "test", launchInterfaceSub) settings (launchSettings: _*)
-
-  // used to test the retrieving and loading of an application: sample app is packaged and published to the local repository
-  lazy val testSamples = noPublish(baseProject(launchPath / "test-sample", "Launch Test")) dependsOn (interfaceSub, launchInterfaceSub) settings (scalaCompiler)
-
-  // defines Java structures used across Scala versions, such as the API structures and relationships extracted by
-  //   the analysis compiler phases and passed back to sbt.  The API structures are defined in a simple
-  //   format from which Java sources are generated by the datatype generator subproject
-  lazy val interfaceSub = minProject(file("interface"), "Interface") settings (interfaceSettings: _*)
-
-  // defines operations on the API of a source, including determining whether it has changed and converting it to a string
-  //   and discovery of subclasses and annotations
-  lazy val apiSub = testedBaseProject(compilePath / "api", "API") dependsOn (interfaceSub)
-
-  /* **** Utilities **** */
-
-  lazy val controlSub = baseProject(utilPath / "control", "Control") settings (Util.crossBuild: _*)
-  lazy val collectionSub = testedBaseProject(utilPath / "collection", "Collections") settings (Util.keywordsSettings: _*) settings (Util.crossBuild: _*)
-  lazy val applyMacroSub = testedBaseProject(utilPath / "appmacro", "Apply Macro") dependsOn (collectionSub) settings (scalaCompiler)
-  // The API for forking, combining, and doing I/O with system processes
-  lazy val processSub = baseProject(utilPath / "process", "Process") dependsOn (ioSub % "test->test") settings (scalaXml)
-  // Path, IO (formerly FileUtilities), NameFilter and other I/O utility classes
-  lazy val ioSub = testedBaseProject(utilPath / "io", "IO") dependsOn (controlSub) settings (ioSettings: _*) settings (Util.crossBuild: _*)
-  // Utilities related to reflection, managing Scala versions, and custom class loaders
-  lazy val classpathSub = testedBaseProject(utilPath / "classpath", "Classpath") dependsOn (launchInterfaceSub, interfaceSub, ioSub) settings (scalaCompiler)
-  // Command line-related utilities.
-  lazy val completeSub = testedBaseProject(utilPath / "complete", "Completion") dependsOn (collectionSub, controlSub, ioSub) settings (jline) settings (Util.crossBuild: _*)
-  // logging
-  lazy val logSub = testedBaseProject(utilPath / "log", "Logging") dependsOn (interfaceSub, processSub) settings (jline)
-  // Relation
-  lazy val relationSub = testedBaseProject(utilPath / "relation", "Relation") dependsOn (interfaceSub, processSub)
-  // class file reader and analyzer
-  lazy val classfileSub = testedBaseProject(utilPath / "classfile", "Classfile") dependsOn (ioSub, interfaceSub, logSub)
-  // generates immutable or mutable Java data types according to a simple input format
-  lazy val datatypeSub = baseProject(utilPath / "datatype", "Datatype Generator") dependsOn (ioSub)
-  // cross versioning
-  lazy val crossSub = baseProject(utilPath / "cross", "Cross") settings (inConfig(Compile)(Transform.crossGenSettings): _*)
-  // A logic with restricted negation as failure for a unique, stable model
-  lazy val logicSub = testedBaseProject(utilPath / "logic", "Logic").dependsOn(collectionSub, relationSub)
-
-  /* **** Intermediate-level Modules **** */
-
-  // Apache Ivy integration
-  lazy val ivySub = baseProject(file("ivy"), "Ivy") dependsOn (interfaceSub, launchInterfaceSub, crossSub, logSub % "compile;test->test", ioSub % "compile;test->test", launchSub % "test->test", collectionSub) settings (ivy, jsch, testExclusive, json4sNative, jawnParser, jawnJson4s)
-  // Runner for uniform test interface
-  lazy val testingSub = baseProject(file("testing"), "Testing") dependsOn (ioSub, classpathSub, logSub, launchInterfaceSub, testAgentSub) settings (testInterface)
-  // Testing agent for running tests in a separate process.
-  lazy val testAgentSub = minProject(file("testing/agent"), "Test Agent") settings (testInterface)
-
-  // Basic task engine
-  lazy val taskSub = testedBaseProject(tasksPath, "Tasks") dependsOn (controlSub, collectionSub)
-  // Standard task system.  This provides map, flatMap, join, and more on top of the basic task model.
-  lazy val stdTaskSub = testedBaseProject(tasksPath / "standard", "Task System") dependsOn (taskSub % "compile;test->test", collectionSub, logSub, ioSub, processSub) settings (testExclusive)
-  // Persisted caching based on SBinary
-  lazy val cacheSub = baseProject(cachePath, "Cache") dependsOn (ioSub, collectionSub) settings (sbinary, scalaXml)
-  // Builds on cache to provide caching for filesystem-related operations
-  lazy val trackingSub = baseProject(cachePath / "tracking", "Tracking") dependsOn (cacheSub, ioSub)
-  // Embedded Scala code runner
-  lazy val runSub = testedBaseProject(file("run"), "Run") dependsOn (ioSub, logSub % "compile;test->test", classpathSub, processSub % "compile;test->test")
-
-  // Compiler-side interface to compiler that is compiled against the compiler being used either in advance or on the fly.
-  //   Includes API and Analyzer phases that extract source API and relationships.
-  lazy val compileInterfaceSub = baseProject(compilePath / "interface", "Compiler Interface") dependsOn (interfaceSub % "compile;test->test", ioSub % "test->test", logSub % "test->test", launchSub % "test->test", apiSub % "test->test") settings (compileInterfaceSettings: _*)
-  lazy val precompiled282 = precompiled("2.8.2")
-  lazy val precompiled292 = precompiled("2.9.2")
-  lazy val precompiled293 = precompiled("2.9.3")
-
-  // Implements the core functionality of detecting and propagating changes incrementally.
-  //   Defines the data structures for representing file fingerprints and relationships and the overall source analysis
-  lazy val compileIncrementalSub = testedBaseProject(compilePath / "inc", "Incremental Compiler") dependsOn (apiSub, ioSub, logSub, classpathSub, relationSub)
-  // Persists the incremental data structures using SBinary
-  lazy val compilePersistSub = testedBaseProject(compilePath / "persist", "Persist") dependsOn (compileIncrementalSub, apiSub, compileIncrementalSub % "test->test") settings (sbinary)
-  // sbt-side interface to compiler.  Calls compiler-side interface reflectively
-  lazy val compilerSub = testedBaseProject(compilePath, "Compile") dependsOn (launchInterfaceSub, interfaceSub % "compile;test->test", logSub, ioSub, classpathSub, apiSub, classfileSub,
-    logSub % "test->test", launchSub % "test->test") settings (compilerSettings: _*)
-  lazy val compilerIntegrationSub = baseProject(compilePath / "integration", "Compiler Integration") dependsOn (
-    compileIncrementalSub, compilerSub, compilePersistSub, apiSub, classfileSub)
-  lazy val compilerIvySub = baseProject(compilePath / "ivy", "Compiler Ivy Integration") dependsOn (ivySub, compilerSub)
-
-  lazy val scriptedBaseSub = testedBaseProject(scriptedPath / "base", "Scripted Framework") dependsOn (ioSub, processSub) settings (scalaParsers)
-  lazy val scriptedSbtSub = baseProject(scriptedPath / "sbt", "Scripted sbt") dependsOn (ioSub, logSub, processSub, scriptedBaseSub, launchInterfaceSub % "provided")
-  lazy val scriptedPluginSub = baseProject(scriptedPath / "plugin", "Scripted Plugin") dependsOn (sbtSub, classpathSub)
-
-  // Implementation and support code for defining actions.
-  lazy val actionsSub = testedBaseProject(mainPath / "actions", "Actions") dependsOn (
-    classpathSub, completeSub, apiSub, compilerIntegrationSub, compilerIvySub,
-    interfaceSub, ioSub, ivySub, logSub, processSub, runSub, relationSub, stdTaskSub, taskSub, trackingSub, testingSub)
-
-  // General command support and core commands not specific to a build system
-  lazy val commandSub = testedBaseProject(mainPath / "command", "Command") dependsOn (interfaceSub, ioSub, launchInterfaceSub, logSub, completeSub, classpathSub, crossSub)
-  // Fixes scope=Scope for Setting (core defined in collectionSub) to define the settings system used in build definitions
-  lazy val mainSettingsSub = testedBaseProject(mainPath / "settings", "Main Settings") dependsOn (applyMacroSub, interfaceSub, ivySub, relationSub, logSub, ioSub, commandSub,
-    completeSub, classpathSub, stdTaskSub, processSub) settings (sbinary)
-
-  // The main integration project for sbt.  It brings all of the subsystems together, configures them, and provides for overriding conventions.
-  lazy val mainSub = testedBaseProject(mainPath, "Main") dependsOn (actionsSub, mainSettingsSub, interfaceSub, ioSub, ivySub, launchInterfaceSub, logSub, logicSub, processSub, runSub, commandSub) settings (scalaXml)
-
-  // Strictly for bringing implicits and aliases from subsystems into the top-level sbt namespace through a single package object
-  //  technically, we need a dependency on all of mainSub's dependencies, but we don't do that since this is strictly an integration project
-  //  with the sole purpose of providing certain identifiers without qualification (with a package object)
-  lazy val sbtSub = baseProject(sbtPath, "sbt") dependsOn (mainSub, compileInterfaceSub, precompiled282, precompiled292, precompiled293, scriptedSbtSub % "test->test") settings (sbtSettings: _*)
-
-  /* Nested subproject paths */
-  def sbtPath = file("sbt")
-  def cachePath = file("cache")
-  def tasksPath = file("tasks")
-  def launchPath = file("launch")
-  def utilPath = file("util")
-  def compilePath = file("compile")
-  def mainPath = file("main")
-  def scriptedPath = file("scripted")
-
-  def sbtSettings = Seq(
-    normalizedName := "sbt"
-  )
-
-  private def doScripted(launcher: File, scriptedSbtClasspath: Seq[Attributed[File]], scriptedSbtInstance: ScalaInstance, sourcePath: File, args: Seq[String]) {
-    System.err.println(s"About to run tests: ${args.mkString("\n * ", "\n * ", "\n")}")
-    val noJLine = new classpath.FilteredLoader(scriptedSbtInstance.loader, "jline." :: Nil)
-    val loader = classpath.ClasspathUtilities.toLoader(scriptedSbtClasspath.files, noJLine)
-    val m = ModuleUtilities.getObject("sbt.test.ScriptedTests", loader)
-    val r = m.getClass.getMethod("run", classOf[File], classOf[Boolean], classOf[Array[String]], classOf[File], classOf[Array[String]])
-    val launcherVmOptions = Array("-XX:MaxPermSize=256M") // increased after a failure in scripted source-dependencies/macro
-    try { r.invoke(m, sourcePath, true: java.lang.Boolean, args.toArray[String], launcher, launcherVmOptions) }
-    catch { case ite: java.lang.reflect.InvocationTargetException => throw ite.getCause }
-  }
-
-  def scriptedTask: Initialize[InputTask[Unit]] = InputTask(scriptedSource(dir => (s: State) => scriptedParser(dir))) { result =>
-    (proguard in Proguard, fullClasspath in scriptedSbtSub in Test, scalaInstance in scriptedSbtSub, publishAll, scriptedSource, result) map {
-      (launcher, scriptedSbtClasspath, scriptedSbtInstance, _, sourcePath, args) =>
-        doScripted(launcher, scriptedSbtClasspath, scriptedSbtInstance, sourcePath, args)
-    }
-  }
-
-  def scriptedUnpublishedTask: Initialize[InputTask[Unit]] = InputTask(scriptedSource(dir => (s: State) => scriptedParser(dir))) { result =>
-    (proguard in Proguard, fullClasspath in scriptedSbtSub in Test, scalaInstance in scriptedSbtSub, scriptedSource, result) map doScripted
-  }
-
-  import sbt.complete._
-  import DefaultParsers._
-  // Paging, 1-index based.
-  case class ScriptedTestPage(page: Int, total: Int)
-  def scriptedParser(scriptedBase: File): Parser[Seq[String]] =
-    {
-      val pairs = (scriptedBase * AllPassFilter * AllPassFilter * "test").get map { (f: File) =>
-        val p = f.getParentFile
-        (p.getParentFile.getName, p.getName)
-      };
-      val pairMap = pairs.groupBy(_._1).mapValues(_.map(_._2).toSet);
-
-      val id = charClass(c => !c.isWhitespace && c != '/').+.string
-      val groupP = token(id.examples(pairMap.keySet.toSet)) <~ token('/')
-
-      // A parser for page definitions
-      val pageP: Parser[ScriptedTestPage] = ("*" ~ NatBasic ~ "of" ~ NatBasic) map {
-        case _ ~ page ~ _ ~ total => ScriptedTestPage(page, total)
-      }
-      // Grabs the filenames from a given test group in the current page definition.
-      def pagedFilenames(group: String, page: ScriptedTestPage): Seq[String] = {
-        val files = pairMap(group).toSeq.sortBy(_.toLowerCase)
-        val pageSize = files.size / page.total
-        // The last page may loose some values, so we explicitly keep them
-        val dropped = files.drop(pageSize * (page.page - 1))
-        if (page.page == page.total) dropped
-        else dropped.take(pageSize)
-      }
-      def nameP(group: String) = {
-        token("*".id | id.examples(pairMap(group)))
-      }
-      val PagedIds: Parser[Seq[String]] =
-        for {
-          group <- groupP
-          page <- pageP
-          files = pagedFilenames(group, page)
-          // TODO -  Fail the parser if we don't have enough files for the given page size
-          //if !files.isEmpty
-        } yield files map (f => group + '/' + f)
-
-      val testID = (for (group <- groupP; name <- nameP(group)) yield (group, name))
-      val testIdAsGroup = matched(testID) map (test => Seq(test))
-      //(token(Space) ~> matched(testID)).*
-      (token(Space) ~> (PagedIds | testIdAsGroup)).* map (_.flatten)
-    }
-
-  lazy val scripted = InputKey[Unit]("scripted")
-  lazy val scriptedUnpublished = InputKey[Unit]("scripted-unpublished", "Execute scripted without publishing SBT first. Saves you some time when only your test has changed.")
-  lazy val scriptedSource = SettingKey[File]("scripted-source")
-  lazy val publishAll = TaskKey[Unit]("publish-all")
-  lazy val publishLauncher = TaskKey[Unit]("publish-launcher")
-
-  def deepTasks[T](scoped: TaskKey[Seq[T]]): Initialize[Task[Seq[T]]] = deep(scoped.task) { _.join.map(_.flatten.distinct) }
-  def deep[T](scoped: SettingKey[T]): Initialize[Seq[T]] =
-    Util.inAllProjects(projects filterNot Set(root, sbtSub, scriptedBaseSub, scriptedSbtSub, scriptedPluginSub) map { p => LocalProject(p.id) }, scoped)
-
-  def launchSettings =
-    Seq(ivy,
-      compile in Test <<= compile in Test dependsOn (publishLocal in interfaceSub, publishLocal in testSamples, publishLocal in launchInterfaceSub)
-    ) ++
-      inConfig(Compile)(Transform.configSettings) ++
-      inConfig(Compile)(Transform.transSourceSettings ++ Seq(
-        Transform.inputSourceDirectory <<= (sourceDirectory in crossSub) / "input_sources",
-        Transform.sourceProperties := Map("cross.package0" -> "xsbt", "cross.package1" -> "boot")
-      ))
-
-  import Sxr.sxr
-  def releaseSettings = Release.settings(nonRoots, proguard in Proguard)
-  def rootSettings = releaseSettings ++ fullDocSettings ++ LaunchProguard.settings ++ LaunchProguard.specific(launchSub) ++
-    Util.publishPomSettings ++ otherRootSettings ++ proguardedLauncherSettings ++ Formatting.sbtFilesSettings ++
-    Transform.conscriptSettings(launchSub)
-  def otherRootSettings = Seq(
-    scripted <<= scriptedTask,
-    scriptedUnpublished <<= scriptedUnpublishedTask,
-    scriptedSource <<= (sourceDirectory in sbtSub) / "sbt-test",
-    publishAll <<= inAll(nonRoots, publishLocal.task),
-    publishAll <<= (publishAll, publishLocal).map((x, y) => ()) // publish all normal deps as well as the sbt-launch jar
-  )
-  def fullDocSettings = Util.baseScalacOptions ++ Docs.settings ++ Sxr.settings ++ Seq(
-    scalacOptions += "-Ymacro-no-expand", // for both sxr and doc
-    sources in sxr <<= deepTasks(sources in Compile), //sxr
-    sources in (Compile, doc) <<= sources in sxr, // doc
-    Sxr.sourceDirectories <<= deep(sourceDirectories in Compile).map(_.flatten), // to properly relativize the source paths
-    fullClasspath in sxr <<= (externalDependencyClasspath in Compile in sbtSub),
-    dependencyClasspath in (Compile, doc) <<= fullClasspath in sxr
-  )
-
-  // the launcher is published with metadata so that the scripted plugin can pull it in
-  // being proguarded, it shouldn't ever be on a classpath with other jars, however
-  def proguardedLauncherSettings = Seq(
-    publishArtifact in packageSrc := false,
-    moduleName := "sbt-launch",
-    autoScalaLibrary := false,
-    description := "sbt application launcher",
-    publishLauncher <<= Release.deployLauncher,
-    packageBin in Compile <<= proguard in Proguard
-  )
-
-  def interfaceSettings = javaOnly ++ Seq(
-    projectComponent,
-    exportJars := true,
-    componentID := Some("xsbti"),
-    watchSources <++= apiDefinitions,
-    resourceGenerators in Compile <+= (version, resourceManaged, streams, compile in Compile) map generateVersionFile,
-    apiDefinitions <<= baseDirectory map { base => (base / "definition") :: (base / "other") :: (base / "type") :: Nil },
-    sourceGenerators in Compile <+= (cacheDirectory, apiDefinitions, fullClasspath in Compile in datatypeSub, sourceManaged in Compile, mainClass in datatypeSub in Compile, runner, streams) map generateAPICached
-  )
-
-  def precompiledSettings = Seq(
-    artifact in packageBin <<= (appConfiguration, scalaVersion) { (app, sv) =>
-      val launcher = app.provider.scalaProvider.launcher
-      val bincID = binID + "_" + ScalaInstance(sv, launcher).actualVersion
-      Artifact(binID) extra ("e:component" -> bincID)
-    },
-    target <<= (target, scalaVersion) { (base, sv) => base / ("precompiled_" + sv) },
-    scalacOptions := Nil,
-    ivyScala ~= { _.map(_.copy(checkExplicit = false, overrideScalaVersion = false)) },
-    exportedProducts in Compile := Nil,
-    libraryDependencies <+= scalaVersion("org.scala-lang" % "scala-compiler" % _ % "provided")
-  )
-  //
-  def compileInterfaceSettings: Seq[Setting[_]] = precompiledSettings ++ Seq[Setting[_]](
-    exportJars := true,
-    // we need to fork because in unit tests we set usejavacp = true which means
-    // we are expecting all of our dependencies to be on classpath so Scala compiler
-    // can use them while constructing its own classpath for compilation
-    fork in Test := true,
-    // needed because we fork tests and tests are ran in parallel so we have multiple Scala
-    // compiler instances that are memory hungry
-    javaOptions in Test += "-Xmx1G",
-    artifact in (Compile, packageSrc) := Artifact(srcID).copy(configurations = Compile :: Nil).extra("e:component" -> srcID)
-  )
-  def compilerSettings = Seq(
-    libraryDependencies <+= scalaVersion("org.scala-lang" % "scala-compiler" % _ % "test"),
-    unmanagedJars in Test <<= (packageSrc in compileInterfaceSub in Compile).map(x => Seq(x).classpath)
-  )
-  def precompiled(scalav: String): Project = baseProject(compilePath / "interface", "Precompiled " + scalav.replace('.', '_')) dependsOn (interfaceSub) settings (precompiledSettings: _*) settings (
-    scalaHome := None,
-    scalaVersion <<= (scalaVersion in ThisBuild) { sbtScalaV =>
-      assert(sbtScalaV != scalav, "Precompiled compiler interface cannot have the same Scala version (" + scalav + ") as sbt.")
-      scalav
-    },
-    // we disable compiling and running tests in precompiled subprojects of compiler interface
-    // so we do not need to worry about cross-versioning testing dependencies
-    sources in Test := Nil
-  )
-  def ioSettings: Seq[Setting[_]] = Seq(
-    libraryDependencies <+= scalaVersion("org.scala-lang" % "scala-compiler" % _ % "test")
-  )
-}
diff --git a/project/Scripted.scala b/project/Scripted.scala
new file mode 100644
index 000000000..87eb164a8
--- /dev/null
+++ b/project/Scripted.scala
@@ -0,0 +1,69 @@
+import sbt._
+import Keys._
+import Def.Initialize
+import LaunchProguard._
+
+object Scripted {
+  def scriptedPath = file("scripted")
+  lazy val scripted = InputKey[Unit]("scripted")
+  lazy val scriptedUnpublished = InputKey[Unit]("scripted-unpublished", "Execute scripted without publishing SBT first. Saves you some time when only your test has changed.")
+  lazy val scriptedSource = SettingKey[File]("scripted-source")
+
+  import sbt.complete._
+  import DefaultParsers._
+  // Paging, 1-index based.
+  case class ScriptedTestPage(page: Int, total: Int)
+  def scriptedParser(scriptedBase: File): Parser[Seq[String]] =
+    {
+      val pairs = (scriptedBase * AllPassFilter * AllPassFilter * "test").get map { (f: File) =>
+        val p = f.getParentFile
+        (p.getParentFile.getName, p.getName)
+      };
+      val pairMap = pairs.groupBy(_._1).mapValues(_.map(_._2).toSet);
+
+      val id = charClass(c => !c.isWhitespace && c != '/').+.string
+      val groupP = token(id.examples(pairMap.keySet.toSet)) <~ token('/')
+
+      // A parser for page definitions
+      val pageP: Parser[ScriptedTestPage] = ("*" ~ NatBasic ~ "of" ~ NatBasic) map {
+        case _ ~ page ~ _ ~ total => ScriptedTestPage(page, total)
+      }
+      // Grabs the filenames from a given test group in the current page definition.
+      def pagedFilenames(group: String, page: ScriptedTestPage): Seq[String] = {
+        val files = pairMap(group).toSeq.sortBy(_.toLowerCase)
+        val pageSize = files.size / page.total
+        // The last page may loose some values, so we explicitly keep them
+        val dropped = files.drop(pageSize * (page.page - 1))
+        if (page.page == page.total) dropped
+        else dropped.take(pageSize)
+      }
+      def nameP(group: String) = {
+        token("*".id | id.examples(pairMap(group)))
+      }
+      val PagedIds: Parser[Seq[String]] =
+        for {
+          group <- groupP
+          page <- pageP
+          files = pagedFilenames(group, page)
+          // TODO -  Fail the parser if we don't have enough files for the given page size
+          //if !files.isEmpty
+        } yield files map (f => group + '/' + f)
+
+      val testID = (for (group <- groupP; name <- nameP(group)) yield (group, name))
+      val testIdAsGroup = matched(testID) map (test => Seq(test))
+      //(token(Space) ~> matched(testID)).*
+      (token(Space) ~> (PagedIds | testIdAsGroup)).* map (_.flatten)
+    }
+
+  def doScripted(launcher: File, scriptedSbtClasspath: Seq[Attributed[File]], scriptedSbtInstance: ScalaInstance, sourcePath: File, args: Seq[String]) {
+    System.err.println(s"About to run tests: ${args.mkString("\n * ", "\n * ", "\n")}")
+    val noJLine = new classpath.FilteredLoader(scriptedSbtInstance.loader, "jline." :: Nil)
+    val loader = classpath.ClasspathUtilities.toLoader(scriptedSbtClasspath.files, noJLine)
+    val m = ModuleUtilities.getObject("sbt.test.ScriptedTests", loader)
+    val r = m.getClass.getMethod("run", classOf[File], classOf[Boolean], classOf[Array[String]], classOf[File], classOf[Array[String]])
+    val launcherVmOptions = Array("-XX:MaxPermSize=256M") // increased after a failure in scripted source-dependencies/macro
+    try { r.invoke(m, sourcePath, true: java.lang.Boolean, args.toArray[String], launcher, launcherVmOptions) }
+    catch { case ite: java.lang.reflect.InvocationTargetException => throw ite.getCause }
+  }
+
+}
\ No newline at end of file
diff --git a/project/Util.scala b/project/Util.scala
index 0e932a68e..6217cce8b 100644
--- a/project/Util.scala
+++ b/project/Util.scala
@@ -7,28 +7,9 @@ object Util {
   lazy val componentID = SettingKey[Option[String]]("component-id")
   lazy val scalaKeywords = TaskKey[Set[String]]("scala-keywords")
   lazy val generateKeywords = TaskKey[File]("generateKeywords")
-  lazy val nightly211 = SettingKey[Boolean]("nightly-211")
-  lazy val includeTestDependencies = SettingKey[Boolean]("includeTestDependencies", "Doesn't declare test dependencies.")
 
-  def inAll(projects: => Seq[ProjectReference], key: SettingKey[Task[Unit]]): Project.Initialize[Task[Unit]] =
-    inAllProjects(projects, key) { deps => nop dependsOn (deps: _*) }
+  def noPublishSettings: Seq[Setting[_]] = Seq(publish := {})
 
-  def inAllProjects[T](projects: => Seq[ProjectReference], key: SettingKey[T]): Project.Initialize[Seq[T]] =
-    Def.settingDyn {
-      val lb = loadedBuild.value
-      val pr = thisProjectRef.value
-      def resolve(ref: ProjectReference): ProjectRef = Scope.resolveProjectRef(pr.build, Load.getRootProject(lb.units), ref)
-      val refs = projects flatMap { base => Defaults.transitiveDependencies(resolve(base.project), lb, includeRoot = true, classpath = true, aggregate = true) }
-      refs map (ref => (key in ref).?) joinWith (_ flatMap { x => x })
-    }
-
-  def noPublish(p: Project) = p.copy(settings = noRemotePublish(p.settings))
-  def noRemotePublish(in: Seq[Setting[_]]) = in filterNot { _.key.key == publish.key }
-
-  def nightlySettings = Seq(
-    nightly211 <<= scalaVersion(v => v.startsWith("2.11.") || v.startsWith("2.12.")),
-    includeTestDependencies <<= nightly211(x => !x)
-  )
   def crossBuild: Seq[Setting[_]] =
     Seq(
       crossPaths := (scalaBinaryVersion.value match {
@@ -36,17 +17,8 @@ object Util {
         case _      => false
       })
     )
-  def commonSettings(nameString: String) = Seq(
-    crossVersion in update <<= (crossVersion, nightly211) { (cv, n) => if (n) CrossVersion.full else cv },
-    name := nameString,
-    resolvers += Resolver.typesafeIvyRepo("releases")
-  )
-  def minProject(path: File, nameString: String) = Project(normalize(nameString), path) settings (commonSettings(nameString) ++ publishPomSettings ++ Release.javaVersionCheckSettings: _*)
-  def baseProject(path: File, nameString: String) = minProject(path, nameString) settings (base: _*)
-  def testedBaseProject(path: File, nameString: String) = baseProject(path, nameString) settings (testDependencies)
 
-  lazy val javaOnly = Seq[Setting[_]]( /*crossPaths := false, */ compileOrder := CompileOrder.JavaThenScala, unmanagedSourceDirectories in Compile <<= Seq(javaSource in Compile).join)
-  lazy val base: Seq[Setting[_]] = Seq(projectComponent) ++ baseScalacOptions ++ Licensed.settings ++ Formatting.settings
+  lazy val javaOnlySettings = Seq[Setting[_]]( /*crossPaths := false, */ compileOrder := CompileOrder.JavaThenScala, unmanagedSourceDirectories in Compile <<= Seq(javaSource in Compile).join)
   lazy val baseScalacOptions = Seq(
     scalacOptions ++= Seq("-Xelide-below", "0"),
     scalacOptions <++= scalaVersion map CrossVersion.partialVersion map {
@@ -59,17 +31,6 @@ object Util {
     }
   )
 
-  def testDependencies = libraryDependencies <++= includeTestDependencies { incl =>
-    if (incl) Seq(
-      "org.scalacheck" %% "scalacheck" % "1.11.4" % "test",
-      "org.specs2" %% "specs2" % "2.3.11" % "test",
-      "junit" % "junit" % "4.11" % "test"
-    )
-    else Seq()
-  }
-
-  lazy val minimalSettings: Seq[Setting[_]] = Defaults.paths ++ Seq[Setting[_]](crossTarget := target.value, name <<= thisProject(_.id))
-
   def projectComponent = projectID <<= (projectID, componentID) { (pid, cid) =>
     cid match { case Some(id) => pid extra ("e:component" -> id); case None => pid }
   }
@@ -174,27 +135,6 @@ object %s {
     sourceGenerators <+= generateKeywords map (x => Seq(x))
   ))
 }
-object Common {
-  def lib(m: ModuleID) = libraryDependencies += m
-  lazy val jlineDep = "jline" % "jline" % "2.11"
-  lazy val jline = lib(jlineDep)
-  lazy val ivy = lib("org.scala-sbt.ivy" % "ivy" % "2.3.0-sbt-fccfbd44c9f64523b61398a0155784dcbaeae28f")
-  lazy val httpclient = lib("commons-httpclient" % "commons-httpclient" % "3.1")
-  lazy val jsch = lib("com.jcraft" % "jsch" % "0.1.46" intransitive ())
-  lazy val sbinary = libraryDependencies += "org.scala-tools.sbinary" %% "sbinary" % "0.4.2"
-  lazy val json4sNative = lib("org.json4s" %% "json4s-native" % "3.2.10")
-  lazy val jawnParser = lib("org.spire-math" %% "jawn-parser" % "0.6.0")
-  lazy val jawnJson4s = lib("org.spire-math" %% "json4s-support" % "0.6.0")
-  lazy val scalaCompiler = libraryDependencies <+= scalaVersion(sv => "org.scala-lang" % "scala-compiler" % sv)
-  lazy val testInterface = lib("org.scala-sbt" % "test-interface" % "1.0")
-  private def scala211Module(name: String, moduleVersion: String) =
-    libraryDependencies <++= (scalaVersion)(scalaVersion =>
-      if (scalaVersion.startsWith("2.11.") || scalaVersion.startsWith("2.12.")) ("org.scala-lang.modules" %% name % moduleVersion) :: Nil
-      else Nil
-    )
-  lazy val scalaXml = scala211Module("scala-xml", "1.0.1")
-  lazy val scalaParsers = scala211Module("scala-parser-combinators", "1.0.1")
-}
 object Licensed {
   lazy val notice = SettingKey[File]("notice")
   lazy val extractLicenses = TaskKey[Seq[File]]("extract-licenses")
diff --git a/project/p.sbt b/project/p.sbt
index 723e694fb..5ea1b55b1 100644
--- a/project/p.sbt
+++ b/project/p.sbt
@@ -12,3 +12,5 @@ addSbtPlugin("com.typesafe.sbt" % "sbt-ghpages" % "0.5.1")
 addSbtPlugin("com.typesafe.sbt" % "sbt-scalariform" % "1.3.0")
 
 addSbtPlugin("com.typesafe.sbt" % "sbt-javaversioncheck" % "0.1.0")
+
+addSbtPlugin("com.eed3si9n" % "sbt-doge" % "0.1.1")