added group join button
some changes with f:verbatim
Removing target
Removing target
removed warnings
pom changed
Merge branch 'master' of github.com:idega/com.idega.block.social

Conflicts:
	target/exported-pom.xml
Removed needless dependency
Removed needless code
Removed needless code
Removed needless code
Merge branch 'master' of github.com:idega/com.idega.block.social
Change way resource bundle is got.
Fixing social network
Localizations
Fixes
Fixes
Added new functions and fixed bugs
Links now are really invisible
Renamed constants file