Added all packages in dependency list of metapackage.
Merge remote-tracking branch 'origin/master' into hydro-dev
Added definitions for adding tergets in install folder. Issue #10.
Corrected warning on xacro-files in hydro.
Merge pull request #1 from ipr-sr2/xacro_hydro_correction

Corrected warning on xacro-files in hydro.
Merge pull request #2 from ipr-sr2/missing_targets

Added definitions for adding tergets in install folder. Issue #10.
Merge branch 'hydro_dev' of https://github.com/ipr-sr2/universal_robot into hydro-devel
Switching to new gazebo_ros package

Still looking for JointTrajectoryActionController.
Commented out power control (couldn't find an equivalent out of PR2 packages)