Review repository tree structure
The repository tree structure is a bit misleading to the end user.
For example create, import, thrash bin relates to the Chamilo's repository but are located after the external repository part.
- it is not clear if creates relates to the Chamilo's repository or includes external repositories as well
- it is not clear if the thrash bin contains only thrash items from the chamilo's repository or if it contains items from other repositories as well, etc
- move thrash bin, double views, ... below my repository?
- move create, import, .. under an action folder below my repository or make them actions in an action bar only available when someone select the main repository?