fix user controller and friend service
fix search controller
Darwin Adapter BugFix
Merge pull request #91 from pmattmann/DBApp/setup

Darwin Adapter BugFix
move friend methods to service
Minor Bugfixes
Merge pull request #92 from pmattmann/bugs/minor

Minor Bugfixes
Merge pull request #90 from usu/feature/cleanup

fix user controller and friend service
fix event plugins
minors
Merge pull request #93 from usu/feature/cleanup

fix event plugins
use of PHP_BINDIR in UnitTestController
Merge remote-tracking branch 'eCamp3/devel' into core/install