improve backend DB from work on EID
update to backend DB, mostly from EID work
daoinigh hides daoiní
latest updates, strict improvement
manual standardization of testpost => strict improvement
a few local pairs not yet in IG
Manual standardization of testpost.txt; strict improvement

Current performance: 14454 out of 41469 sentences correct.
Baseline: 3100 out of 41469 unchanged.