- TSPHP-795 Reduce code branches - use antlr with fix 157
-- exchanged antlr library -> reduced branches from total 11173 down to 10805 and improved coverage from 3366 missed branches to 3352 missed branches (thus relative coverage decreased from 70% to 69%)
-- changed build.xml to include the TSPHP.tokens defined in the /antlr folder
-- changed .gitignore in order that /antlr/TSPHP.tokens is no longer ignored