Bumping to depend on 1.7.0-SNAPSHOT
Merge branch 'master' into 1.7.0

Resolved conflicts:
	dom/pom.xml
	pom.xml
README, small refactoring in wicket app bootstrapping, typo in pom.xml
Service returns pojo, not a viewmodel
Remove dependency on Isis profilestore since it has been removed from Isis core.
bumping to isis 1.7.0-SNAPSHOT, removing references...\n\n...to isis-core-profilestore, isis-module-background;\nupdated README on how to run the demo app
depending on Isis 1.7.0; update to README in preparation for release of 1.7.0 of this module
bumping to 1.7.0
bumping to 1.7.1-SNAPSHOT