Merge pull request #448 from mikeferguson/master

Moving rosserial to github
Update rosdep/python.yaml

Added python-usb
Merge pull request #449 from bassofil/master

Added python-usb to rosdep/python.yaml
Added python-pcapy and python-impacket.
Merge pull request #450 from abencz/master

Added python-pcapy and python-impacket to rosdep/python.yaml
Quick fix for kobuki

The lads forgot to remove the non-catkinizable kobuki_description from this list (it's pushed to a unary stack in dry land).
Merge pull request #451 from stonier/patch-10

Quick fix for kobuki
updated repo paths for released hector stacks in tu-darmstadt-ros-pkg
Added alsa-utils to base.yaml.
[fuerte] ros_tutorials 0.2.20-0
Merge pull request #453 from paepcke-willow-garage/master

Added apt for alsa-utils to base.yaml
Merge pull request #452 from meyerj/master

updated repo paths for released hector stacks in tu-darmstadt-ros-pkg
Adding thermalvis-ros-pkg to documentation index for electric
Merge pull request #454 from steevo87/master

Adding thermalvis-ros-pkg to documentation index for electric
wrong branch specified, seems not to be generating docs