- prepared jwordsplitter fix
fixed jwordsplitter (added version 3.4 of jwordsplitter, dev version won't work)
changed model merger to calculate similarities based on three metrics: exact, attribute & string edit distance
- added some comments
- some changes in model merger
- finished some todos
Merge branch 'consistency_reqtool' of https://github.com/radke-tum/idp into consistency_reqtool