Add _copy_target_attributes implementation to antlr
Review Request #3547 - Created March 8, 2016 and submitted
|dturner-tw, gmalmquist, jsirois, nhoward_tw, patricklaw, stuhood, zundel|
A previous code refactor allowed for subclasses to control which attributes were copied. Antlr_gen was left out which caused problems with publish for antlr targets. This fixes publishing for antlr targets. For ref: https://rbcommons.com/s/twitter/r/3352 https://rbcommons.com/s/twitter/r/3402
Tested locally with failing antlr target.
CI pending: https://travis-ci.org/pantsbuild/pants/builds/114580291