Release Name: 0.1.0.10

Notes:
- Added Hebrew translation (Nadav Kavalerchik)
- Removed the pass-by-reference to the $grades parameter in jclic_user_grades function.
- Assigned a default value to maxgrade parameter and removed restriction in jclic_grades function to solve the problem with the qualificator of Moodle if maxgrade isn't specified.
- Added COPYING, CREDITS and INSTALL files
- Added user picture to the teacher view
- Commented if (function_exists('date_default_timezone_set')) date_default_timezone_set('UTC'); line in lib.php file to solve time problems (Jaume Rocarias from UAB)
- Added IOC implementation for restarting courses with JClic activities (Albert Gasset Romo)
- Solved some problems with Moodle 1.6


Changes: