wsservice to custommm

https://moodle.org/mod/forum/discuss.php?d=228601#p1128447
Delete grades plugin to create an autoself containded repository
Delete forum plugin. Add forum pluglin autoself contained repository
Activating forums plugin
Convert the myphoto plugin to myprofile plugin

Some hacks should be removed from index.html
Avoid to go settings when click on the photo
adding camera and photoalbums buttoms
add take photo to private files from the profile