Minor - Fixing tab/whitespaces
Minor  - format code
jcapture
Removing test message
Minor - format code
Adding new pages enroll trainers/students from existing sessions in a specified course
  see BT#6782
Minor - Fixing tab/whitespaces
fixing move folders -refs #6706
Minor - Fixing tab/whitespaces
Should fix double header bug when downloading a file. See #6807
Minor - code style changes.
Merge pull request #160 from ycastillo/6706

6706
Merge pull request #158 from ycastillo/jcapture

Moving Jcapture to the plugin folder
Merge pull request #16 from chamilo/1.9.x

1.9.x