Add @system_wrapper.module_eval to defineinator, flaginator, so envir…

…oment variables, #{ENV['VARIABLE']}, are parsed now.

Merge branch 'test/0_32/version_fix' into test/ceedling_0_32_rc

Merge 78e208b into 134496c

Version fix

Can’t use Ceedling’s custom exception type because the require path is impractical between running version.rb as a script for release builds and using it internally for CLI version commands.

Merge 4821930 into 134496c

Improved README documentation

- Added more useful links
- Explained Docker images better
- Reformatted and expanded CLI usage
- Fixed developer documentation for running Ceedling’s self tests

Removed :import superseded by mixins

Merge 16686a7 into 134496c

Documentation and formatting

- Updated README with corrections to CLI notes, developer instructions, and more documentation links
- Replaced Unicode • with * to ensure terminal support

CeedlingPacket fixes

- Added single smart quotes that were missing throughout in contractions
- Updated :use_backtrace documentation to reflect functional reality