1. cassandra product build
2. inc. tycho version to 1.8 (1.7 product build don't work)
gitignore
remove codelabel wrapper project as well as codelabel isn't used in
demos more
add empty src folder to p2.service project
enable show frame
Add mediaplayer product project for build mediaplayer, rename cassandra
feature to vaaclipsemo feature to store features for all demos, etc...
mediaplayer product build
Merge branch 'develop' into kepler_vaadin71

Conflicts:
	org.semanticsoft.vaaclipsedemo.mediaplayer.product/org.semanticsoft.vaaclipsedemo.mediaplayer.product
	pom.xml