Changed required execution environment to Java 7

Change-Id: I92e45c9a399bc5974c4c9d454365ebdc1f54f57f
Updated vendor information.

Change-Id: Ib96a85a453d47a1ac6a187d9a2c8c6d2d74b29a8
Reworked SPARQL part for simplification and to prevent memory leaks.

Change-Id: I49b9abb5415073b1d8f156ebd5e13b11ccabdccd
Updated view categories

Change-Id: I721084503947a8bdd55e44e002880ca268aac7d8
Fixed build.properties.

Change-Id: Ia5f86ad7e5a845490c42f48f79e6e723ef41bb09
Fix two issues with setting input and generating results.

Change-Id: Iae622600b17144d22e114c1a700657e220c7198a