CLOSED - task 2: Fix exception issues in the experiment daemon 
http://github.com/GLORIA-project/gloria-soap/issues/issue/2
Releasing resources improved.
Open and close operations revised
New operations of exposure and focuser range
New operations for exposure and focuser range
Range POJO
Maven poms updated
Server tasks improved (clean)
Operations for range reading added
Refactoring of some classes
README updated
Project names updated
Merge pull request #25 from GLORIA-project/soap-branch

Project names updated