Initial implementation of Sindice API.

I am unable to test if it is working since Sindice API is not available at the time of this commit.
Initial implementation of Sindice API.

I am unable to test if it is working since Sindice API is not available
at the time of this commit.
Merge branch 'sindice' of github.com:ubenzer/tezapp into sindice

Conflicts:
	app/service/ontologyFetcher/SindiceFetcher.scala
We don't need java parameters here since they don't work at all.
Better memory management
Merge branch 'sindice'

Conflicts:
	app/controllers/Test.scala
	app/service/ontologyFetcher/OntologyFetcher.scala
Added WATSON_MAX_RESULT
Added sindice.maxSearchResultPage
Moved chunkSize to conf