remove tab for python yaml
Merge pull request #44 from YoheiKakiuchi/remove_tab

remove tab for python yaml
add hand model for hrp2jsknts
Merge pull request #45 from terasawa/hand-model-for-hrp2jsknts

add hand model for hrp2jsknts
load staro model from rbrain
Merge pull request #46 from YuyaNagamatsu/load-staro-model-from-rbrain

Merged.
Merge remote-tracking branch 'origin/master' into add_handcontrol_methods
check existence of handcontrol method