Merge branch 'master', remote-tracking branch 'upstream/master'
Merge pull request #476 from rctoris/master

python-psycopg2 added
add python-netifaces
switching to ros_http_image_streamer 0.1.1
fix doc location of dynamic_reconfigure for groovy
Update releases/groovy.yaml
Merge pull request #477 from jkammerl/master

switching to ros_http_image_streamer 0.1.1
adding angles to groovy docs
Adding pi_robot_description pi_tracker pi_tutorials pi_vision serializer element skeleton_markers to documentaiton index for groovy
Merge pull request #478 from pirobot/master

Adding various Pi Robot repos to documentation index for groovy
More ecl catkin bugfixes for dry stacks...ugh
Update releases/groovy.yaml
Merge pull request #479 from stonier/patch-15

More ecl catkin bugfixes for dry stacks...ugh
Update releases/groovy.yaml
Update releases/groovy.yaml
Merge branch 'master' of github.com:srv/rosdistro
Merge branch 'master' of git://github.com/ros/rosdistro
Adding camera1394stereo camera driver for Fuerte
Adding ros_arduino_bridge to documentation index for groovy
Merge pull request #481 from pirobot/master

Adding ros_arduino_bridge to documentation index for groovy