fix result file naming for wet rostests when being built in-source (fix ros/catkin#512)
Merge pull request #289 from ros/wet_rostest_insource_results

fix result file naming for wet rostests when being built in-source (fix ros/catkin#512)
add context to roslaunch-check
Merge pull request #290 from dirk-thomas/groovy-devel

add context to roslaunch-check
update changelogs
1.9.50
add missing boost component
Update link from code.ros.org to wiki.ros.org
fix compilation with clang (fix #291)
fix compile problem with gcc 4.4 (fix #302)
Fix return value on platforms where char is unsigned.
update changelogs
1.9.55
Merge remote-tracking branch 'upstream/groovy-devel' into groovy-devel