Merge pull request #17 from 130s/master

Fix https://github.com/start-jsk/rtshell_core/issues/16
remove k-okada from author
Merge pull request #19 from k-okada/master

remove k-okada from author
add depends on rosbuild, since mk does not have them, see https://github.com/ros/ros/issues/47
Merge pull request #20 from k-okada/master

add depends on rosbuild, since mk does not have them, see https://github...
update .travis.yml for rosbuild/catkin groovy/hydro deb/source matrix
add rosbash to rosdep/build_depend
add omniorb to build_depend
Merge pull request #21 from k-okada/multiple_travis

update .travis.yml for rosbuild/catkin groovy/hydro deb/source matrix
(CMakeLists.txt) add test code in rosbuild
(Makefile.rtshell) fix default insatll dir for rosbuild
fix test code to work on rosbuild environment
Merge pull request #23 from k-okada/add_rosbuild_rostest

(CMakeLists.txt) add test code in rosbuild
(.travis.yml) add rosbuild/use_deb matrix, rosbuild and use_source need rosws init to crate setup.bash
Merge pull request #24 from k-okada/add_deb_rosbuild

(.travis.yml) add rosbuild/use_deb matrix
rtshell depends on rtctree/rtsprofile on running time
Merge pull request #25 from k-okada/add_run_depends_to_rtctree_rtsprofile

rtshell depends on rtctree/rtsprofile on running time
add Isaac to maintainer
Merge pull request #26 from k-okada/master

add Isaac to maintainer
display output when test failes