Fixed a bug in rule extraction with printf variables
Merge branch 'master' of github.com:neubig/travatar
Fixed bugs and made decoding work with no-edge nodes
Merge branch 'master' of https://github.com/neubig/travatar into develop
Made search work with empty nodes
Merge branch 'master' of /home/is/neubig/work/travatar-philip into develop
Made symbol-set thread safe
Changes to filtering, symbol set
Merge branch 'master' of ../travatar-philip
More efficient locking for symbolset
Made boundary more robust for treeio
Adding FSM-Lookuptable
Add fsm storage translation model
Fix bug duplicate rule on lookup-table-fsm
Remove unneccessary include
Speed up loading rule for hiero
Fix bug travatar doesn't print correct help configuration
Support hiero to train-travatar automatically
Fix some formats
Merge branch 'master' of https://github.com/neubig/travatar into develop