Added hydro-devel job
Merge branch 'ros-industrial' of https://github.com/ros-industrial/jenkins_config into ros-industrial
removed call to specific ros version setup.bash script
removed call to specific ros version setup.bash script and changed workspace creation sequence
calls new clean_catkin_workspace.sh script
changes access mode of script files
removed call to specific ros version setup.bash
added setup-file item with the corresponding ros distro setup.bash script
removes catkin build generated directories from previous build and recreates cmakelist link file
Merge pull request #18 from jrgnicho/issue_#17_setup_file

Issue #17 setup file
Merge pull request #20 from ros-industrial/ros-industrial

applying the changes made to the ros industrial branch ( #17)  into the master branch