This is much more convenient and a bit more efficient than writing the bytes
to a temporary file and reading that back in. It's useful when we have received
a layout over the network or embedded in some file.
This makes a copy of the bytes but there doesn't seem to be any way to avoid that
currently.
* [CONSIDER MERGING] Clarification and typo fixed in DRC doc.
* Implemented #1097 (discourage file compression, use CBLOCK)
* A warning is printed if file compression is enabled on OASIS
* A hint is present in the writer options
* CBLOCK is default (with fresh config) and for buddy tools
(use --cblock=false to disable it)
* Strict mode is default too.
* Updated tests
- Include a copy of the unit test framework so we're no longer
depending on incompatible versions for Ruby 1 and 2.
- Avoid duplication of path entries in unit tests