Merge pull request #126 from sragin/patch-1

Support multiple launch file patterns (py, xml, yaml)

Author: tonybaltovski

scripts/mklaunch

@@ -28,7 +28,7 @@
 # Please send comments, questions, or patches to [email protected] 
 
 path=$1
-files=$(ls $path/*.launch.py)
+files=$(ls $path/*launch.[pxy][yma]*)
 if [[ "$?" != "0" ]]; then
   echo "<!-- No matching files found -->"
   exit 1