[de] add words suggested by users
#206 make class public so it can be used from external packages
[ca] PERCENT_SENSE_ESPAI default on
[ru] update rule (согласно, благодаря, вопреки)
fix NullPointerException on canceling rule dialog
Merge pull request #213 from philippwiesemann/fix-gui-dialog-cancel-exception

Fix NullPointerException on canceling rule dialog
[uk] new rule for token agreement with numeric 'one and a half'
[ca] fixed false alarms
[uk] improve rule coverage
[uk] move some rules to grammar-style
[ca] new rule CAL_A_DIR
[ru] new rule
[ca] improved rule BOCA_ORELLA
[ca] improved rule BOCA_ORELLA
[uk] rule coverage improvements
[ca] new rule: sots-campió
[ca] new rule VIRGUERIA
[ca] fixed false alarm
[ca] improved suggestions: contar/comptar amb
document the fix for AtD (2014-11-05)