I3:_New_profile_page_for_users
I3: register bug fix
SQL fix
I3: Register form, Edit Profile horizontal line, Profile link on name, etc fixed
I3: Editable description field, profileSave & save functions merged, Line 140-143 in controllers.php removed, profileSave function in forms.php renamed to save
I3: Editable description field, profileSave & save functions merged, Line 140-143 in controllers.php removed, profileSave function in forms.php renamed to save
Merge branch 'master' into I3_new_profile_page_for_users

Conflicts:
	controllers.php
	model.php
I3: removed trailing spaces