Merge branch 'master' of https://github.com/jsk-ros-pkg/jsk_common
Merge branch 'master' of https://github.com/jsk-ros-pkg/jsk_common
Merge branch 'master' of https://github.com/jsk-ros-pkg/jsk_common
Merge branch 'master' of https://github.com/jsk-ros-pkg/jsk_common
Merge branch 'master' of https://github.com/jsk-ros-pkg/jsk_common
Merge branch 'master' of https://github.com/jsk-ros-pkg/jsk_common
use one process to compile assimp_devel
Merge pull request #487 from garaemon/single-thread-for-assimp

Single process to compile assimp