Merge pull request #21 from matejonnet/master

BuildDriver implementation
Rename id to avoid clashing
Moved beans.xml to META-INF in EnvironmentDriver
Clean organize imports; remove reference to Project from ProjectBuildResult (already referenced through ProjectBuildConfiguration)
Merge pull request #24 from vibe13/master

Clean organize imports; remove reference to Project from ProjectBuildRes...
Initial implementation of new Entity for Product
Fixed compilation
Fixed test
Merge pull request #25 from vibe13/master

Initial implementation of new Entity for Product
Merge pull request #23 from slaskawi/fix_beans_xml

Moved beans.xml to META-INF in EnvironmentDriver
Improvement of model for Product and Product Versions
Removed non permitted annotation
Fixed mapping
Fixed annotation
NCL-239 DEMO database data
Merge pull request #27 from slaskawi/DEMO_data_added

NCL-239 DEMO database data
Merge remote-tracking branch 'avibelli/master' into HEAD

Conflicts:
	pnc-model/src/main/java/org/jboss/pnc/model/BuildCollection.java
	pnc-model/src/main/java/org/jboss/pnc/model/Product.java
	pnc-model/src/main/java/org/jboss/pnc/model/Project.java
	pnc-model/src/main/java/org/jboss/pnc/model/ProjectBuildConfiguration.java
Merge pull request #28 from slaskawi/fix_merge

Fix merge
Remove job execution from ProjectBuilder.