Merge pull request #143 from reem-utils/roger_branch

test say yes or not update
Changes in speech. Now compare with asr_usersaid
working in cat2 resurrection
Merge pull request #144 from reem-utils/fix_sergi

working in cat2 resurrection
Merge branch 'master' of https://github.com/reem-utils/robocup2014 into roger_branch
Merge pull request #145 from reem-utils/cris_branch

Changes in speech. Now compare with asr_usersaid
Merge branch 'master' of https://github.com/reem-utils/robocup2014 into roger_branch
follow_me its near to work