Add move_joints_group.py SM, and move_hands and move_head, which each of them uses move_joints_group. All are ALPHA version
Version of check_dependences that works correctly. Find_me implements save_face
Merge pull request #39 from reem-utils/sergi_branch

update to stop team mates complains
Merge branch 'master' of https://github.com/reem-utils/robocup2014 into chang_branch
Adding alpha version of move_hands.py
State machine save_face. This state machine ask for a name and learn the face
Merge branch 'master' of https://github.com/reem-utils/robocup2014 into cris_branch
new version of detect_faces and learn_Test, and  upload recognize_face
update documentation of recognize_face
Merge pull request #40 from reem-utils/roger_branch

Roger branch
removing 2 useless sm: translator.py and salute_and_speak.py
Merge branch 'master' of https://github.com/reem-utils/robocup2014 into cris_branch
new version of save_face. After learn a new face, it drops the database
Merge pull request #41 from reem-utils/sergi_branch

Sergi branch
Semi-final version of move_hands.py + Adding test scripts directory
Merge pull request #42 from reem-utils/chang_branch

Adding TEST Directory + move_hands.py
Merge pull request #43 from reem-utils/sergi_branch

Sergi branch
Adding move_head.py
Merge pull request #44 from reem-utils/chang_branch

Adding move_head.py
update recognize_face.py