change debug flags
Minor fix to Util.init
modify debug flags again
Add more debug info
debug info
update build.xml and turn of some debug info
update logging system with Util.log Util.error and Timing.start/endDoing
add test wsj.5000.fg
fix parsing AG, FG by setting isSeparateRuleTrie to false by default, turn off computing misc measures for speed, add resume ability from previous run
minor fix
enhance completion construction using two-dim array instead of a map
remove Util.log which made multi-threaded parser ineffective, make EdgeSpace thread-safe by fixing indexOfTag
update
add back logging but not using Util.log
update