Fix for issue #113: issues with ur_kinematics build script and manifest

Fix for issue #108: Warning: 32 is no a valid flag number

[Hydro] Issue/heavy payload rebased

Removes the boilerplate comments, unnecessary link_directories()
and fixes up the dependency declaration (proper catkin and system
dep listing) in CMakeLists.txt.

Related changes are made to the manifest.

Note: catkin_lint still complains about 'boost' being unconfigured,
      but this seems to be due to a difference in capitalisation
      between the CMake Findscript and the rosdep entry.

[Hydro] updating moveit_configs

IO-Support (fixed and rebased)

[Hydro] fixed install tags

Enhancement/update meshes

Beautification, Unification and UR5 updates