Revert "Trimmed the branch to only the jsk_ros_patch/depth_image_proc_jsk_patch sub directory"

This reverts commit e39e66fe7a6074db9c9f4af965be6f382b362901.
Rebase from 'upstream'
Trimmed the branch to only the jsk_ros_patch/depth_image_proc_jsk_patch sub directory