updating and simplifying recipes (#160 and #139)

When CATKIN_ENABLE_TESTING is deactivated, the ROS packages do not
require the rostest package.
This commit includes a number of patches to be submitted in the
upstream repositories and removes the rostest dependencies from
the recipes.

The native packages are not required anymore, because the needed
python scripts during compile time are also provided by the
cross-compiled packages and the python scripts are platform
independent. Only the catkin package is provided as native package.

The update to version 1.5.34 includes a patch [1] that removes
whitespaces from the license line in the package.xml.
Hence, the hash is now the common hash similar to all other
BSD-licensed ROS packages.

[1] https://github.com/ros/dynamic_reconfigure/commit/ab496af75cd0f3ba9897e9def2b2718c72b871f1

qhull: initial commit

The qhull library is shipped under its own license. We add this
special license file in our layer in the directory licenses and
register this license directory in our layer configuration.

The ros-tutorials recipe are updated to 0.4.1 to be in line with
https://github.com/ros/rosdistro/blob/bb9ffa139d8f1b251cca3c29c458c19ccb25e5d1/hydro/release.yaml.

Last package updates until the Hydro Medusa release announcement

The tf recipe is updated to 1.10.6 to be in line with
https://github.com/ros/rosdistro/blob/9cb0c7fb0565614f2b5482a8a6c9411ad7bf257c/hydro/release.yaml.

The geometry-experimental recipes are updated to 0.4.7 to be in line with
https://github.com/ros/rosdistro/blob/9cb0c7fb0565614f2b5482a8a6c9411ad7bf257c/hydro/release.yaml.

The actionlib recipe is updated to 1.10.3 to be in line with
https://github.com/ros/rosdistro/blob/9cb0c7fb0565614f2b5482a8a6c9411ad7bf257c/hydro/release.yaml.

Updating versions to current hydro release versions

The nodelet-core recipes are updated to 1.8.1 to be in line with
https://github.com/ros/rosdistro/blob/4551e7c32d1b34984410b79bc0ec36afe3d3d245/hydro/release.yaml.

The genmsg recipe is updated to 0.4.22 to be in line with
https://github.com/ros/rosdistro/blob/4551e7c32d1b34984410b79bc0ec36afe3d3d245/hydro/release.yaml.
The previously applied patch has been included in 0.4.22 and is
removed from the recipe and this repository.
The PR variable is reset.

The bond-core recipes are updated to 1.7.13 to be in line with
https://github.com/ros/rosdistro/blob/4551e7c32d1b34984410b79bc0ec36afe3d3d245/hydro/release.yaml.

The gencpp recipe is updated to 0.4.14 to be in line with
https://github.com/ros/rosdistro/blob/4551e7c32d1b34984410b79bc0ec36afe3d3d245/hydro/release.yaml.
The previously applied patch has been included in 0.4.14 and is
removed from the recipe and this repository.
The PR variable is reset.

The message-runtime recipe is updated to 0.4.12 to be in line with
https://github.com/ros/rosdistro/blob/4551e7c32d1b34984410b79bc0ec36afe3d3d245/hydro/release.yaml.

The ros-comm recipes are updated to 1.9.48 to be in line with
https://github.com/ros/rosdistro/blob/4551e7c32d1b34984410b79bc0ec36afe3d3d245/hydro/release.yaml.
The previously applied patches have been included in 1.9.48 and are
removed from the recipe and this repository.

The pluginlib recipe is updated to 1.9.22 to be in line with
https://github.com/ros/rosdistro/blob/4551e7c32d1b34984410b79bc0ec36afe3d3d245/hydro/release.yaml.

The dynamic-reconfigure recipe is updated to 1.5.33 to be in line with
https://github.com/ros/rosdistro/blob/4551e7c32d1b34984410b79bc0ec36afe3d3d245/hydro/release.yaml.
The previously applied patch has been included in 1.5.33 and is
removed from the recipe and this repository.

The message-generation recipe is updated to 0.2.10 to be in line with
https://github.com/ros/rosdistro/blob/4551e7c32d1b34984410b79bc0ec36afe3d3d245/hydro/release.yaml.

The std-msgs recipe is updated to 0.5.8 to be in line with
https://github.com/ros/rosdistro/blob/4551e7c32d1b34984410b79bc0ec36afe3d3d245/hydro/release.yaml.
The license string in the package.xml was tuned in 0.5.8 and the
hash of the license string is now the common one.

The ros recipes are updated to 1.10.6 to be in line with
https://github.com/ros/rosdistro/blob/4551e7c32d1b34984410b79bc0ec36afe3d3d245/hydro/release.yaml.
The previously applied patch has been included in 1.10.6 and is
removed from the recipe and this repository.

The class-loader recipe is updated to 0.2.3 to be in line with
https://github.com/ros/rosdistro/blob/4551e7c32d1b34984410b79bc0ec36afe3d3d245/hydro/release.yaml.

The ros-tutorials recipes were updated to 0.3.13 to be in line with
https://github.com/ros/rosdistro/blob/4551e7c32d1b34984410b79bc0ec36afe3d3d245/hydro/release.yaml.
The previously applied patch has been included in 0.3.13 and is
removed from the recipe and this repository.

The genpy recipe was updated to 0.4.14 to be in line with
https://github.com/ros/rosdistro/blob/4551e7c32d1b34984410b79bc0ec36afe3d3d245/hydro/release.yaml.
The previously applied patch has been included in 0.4.14 and is
removed from the recipe and this repository.
The PR variable is reset.

The catkin recipe was updated to 0.5.73 to be in line with
https://github.com/ros/rosdistro/blob/4551e7c32d1b34984410b79bc0ec36afe3d3d245/hydro/release.yaml.
The previously applied patch has been included in 0.5.73 and is
removed from the recipe and this repository.

The actionlib recipe is updated to 1.10.2 to be in line with
https://github.com/ros/rosdistro/blob/4551e7c32d1b34984410b79bc0ec36afe3d3d245/hydro/release.yaml.
The previously applied patch has been included in 1.10.2 and is
removed from the recipe and this repository.

The genlisp recipe is updated to 0.4.12 to be in line with
https://github.com/ros/rosdistro/blob/4551e7c32d1b34984410b79bc0ec36afe3d3d245/hydro/release.yaml.
The previously applied patch has been included in 0.4.12 and is
removed from the recipe and this repository.
The PR variable is reset.

The common-msgs recipes are updated to 1.10.2 to be in line with
https://github.com/ros/rosdistro/blob/4551e7c32d1b34984410b79bc0ec36afe3d3d245/hydro/release.yaml.

Rebased work from pull request #144 to current master

Signed-off-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net>

Signed-off-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net>

Signed-off-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net>

Signed-off-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net>

Signed-off-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net>