Version of check_dependences that works correctly. Find_me implements save_face
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
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 #46 from reem-utils/roger_branch

Roger branch
New version of find_me. It does all the test. Added new points, and it does the search in the room
Merge pull request #47 from reem-utils/roger_branch

update face_recognition_fake. it waits time after show the first face
Merge branch 'master' of https://github.com/reem-utils/robocup2014 into cris_branch
patch for listen_to
Merge pull request #48 from reem-utils/sergi_branch

patch for listen_to
Merge branch 'master' of https://github.com/reem-utils/robocup2014 into cris_branch
Merge pull request #49 from reem-utils/roger_branch

update of recognize_face, i solve a problem if are no faces
Merge branch 'master' of https://github.com/reem-utils/robocup2014 into cris_branch
new version of basic_functionalities
upgrade on listen so it dont crush even when aborted, changed the mock said phrase on asr_srv to get funnyer answers
Merge pull request #50 from reem-utils/sergi_branch

upgrade on listen so it dont crush even when aborted, changed the mock s...
some updates on asr_srv, not worthy of beeing writed down
Merge pull request #51 from reem-utils/roger_branch

searching for a face, whit time to live
Merge branch 'master' of https://github.com/reem-utils/robocup2014 into cris_branch