Fixed class cast exception and wrong response message to client

Conflicts:
	interaction-media-odata-xml/src/main/java/com/temenos/interaction/media/odata/xml/atom/AtomEntityEntryFormatWriter.java
Merge pull request #166 from jtricker/SOLRSearch2

Rename unit tests so they are run on every build.
Merge remote-tracking branch 'upstream/master'
code cleanup
Merge pull request #167 from mjangid/master

ClassCastException issue fixed
Fix to exclude auto transitions from responses sent to user agents
Merge pull request #169 from mtemenos/master

Fix to exclude auto transitions from responses sent to user agents
Increase default number of Solr entities returned.