New tab in webGui for tag list.
small formal HTML frontend change, to test build
Add tag tab functionality
Re #18 created basic project structure
Webui: Tag tab update
crce-efp-indexer: Removed JUnit tests, which are not involved in pax-exam testing container and which didn't use dependency injection properly.
#18 - new empty example plugin
#4 Use sl4j in webui
#4 Use sl4j in webui
Rolled back to r392
Re #4: Change logging to sl4j part1
Make crce-efp-indexer compilable.
Add SVN ignore properties.
Make CRCE runnable.
Versioning plugin still doesn't run because OBCC Bundle Comparator is broken.
Small cleanup of dependencies:
 - to reduce dependency hell,
 - versions are declared in dependency management on one place.
Update versions of some 3rd libraries and Maven plugins (major change is upgrade to OSGi 4.3.1 and JDK 1.7).
Disable tests for crce-efp-indexer until they will be fixed.
Re #20: Change resource id format from name/version to name-version
WEB UI fixes:
- move private classes to internal package,
- fix dependencies (mark some dependencies as provided so they won't be packed in WEB-INF/lib).
Remove '.' directory from resources in compiled bundles setting.
Re #20: Correct resource id in tests
re #31 Copy Metadata API module to incubator.
re #31 Copy Metadata implementation module to incubator.
re #31 Update POM versions.