added API for synonyms, (synonym group and groups), pages and controllers are not working yet.
Json is working (not tested yet for obs groups) (should work only for obs.)
Merge branch 'or---new' into Connector

Conflicts:
	api/src/main/java/org/openmrs/module/chartsearch/GeneratingJson.java
	omod/src/main/java/org/openmrs/module/chartsearch/fragment/controller/LeftPaneFragmentController.java
	omod/src/main/java/org/openmrs/module/chartsearch/fragment/controller/SearchBoxFragmentController.java
	omod/src/main/java/org/openmrs/module/chartsearch/web/dwr/DWRChartSearchService.java
changed controller name to TOP AREA, and fixed some compilation errors after the merge
Search is working and returns obs and forms.
encounters still doesn't return.
Json is handling only Obs.
not tested for obs groups yet.
the view is still not updated.
added add syno group page to the administration + controller