update class
mysql script changes
Merge branch 'development' of ssh://opensource-stash.infn.it:7999/chaos/chaosframework into development
Merge branch 'development' of ssh://opensource-stash.infn.it:7999/chaos/chaosframework into development
Merge pull request #13 in CHAOS/chaosframework from feature/mysql_update_script to development

# By Ramon Orru
# Via Ramon Orru
* commit '938cb0832aa1b6178398113d63944b3b7a338eac':
  mysql script changes
added poll of unit servers
added poll of unit servers
added poll of unit servers
Merge branch 'development' of ssh://opensource-stash.infn.it:7999/chaos/chaosframework into development
corrected colors
changed the default implementaiton for data driver
fixed mds and cu-toolkit for mds managment