Merge pull request #357 from dennishendriksen/master

OMX 2.2 model changes + LL GL updates (WIP)
Spinner and studydefinition id
Merge pull request #358 from erwinwinder/master

 	Spinner and studydefinition id
Studydefinitionid
Merge pull request #359 from erwinwinder/master

Studydefinitionid
expose originalText in java classes generated with xjc
update UI tabs
use code system instead of code system name for category code, add feature description