Make all projects use 'Puppet Labs' Java Formatter Profile
Don't let source clean-up adjust indents (done by formatting)
Automatic source clean-up using Puppet Labs profile (no actual code changes)
Add 'organize cleanups' to clean-up action
Automatic code cleanup after adding 'organize imports' action
Commit after EMF ecore generation and clean-up*2
The future parser will allow literal regular expressions almost
everywhere. The lexer was constrained to only recognize such
expressions when preceeded by one of the tokens:

',', 'node', '{', '}', '=~', '!~', or 'inherits'

This commit will add the following tokens to that list

'(', '[', '=>', '?', '=',  '==', and '!='.

and relevant unit tests.