Merge pull request #164 from reem-utils/roger_branch

Roger branch
Update of speech
Merge pull request #165 from reem-utils/cris_branch

Update of speech
Update read_asr.py
Merge pull request #166 from reem-utils/chang_branch

Update read_asr.py
Updates emergency
Merge pull request #167 from reem-utils/chang_branch

Updates emergency
update, now it start again the recognizer