Fixed: issue move by non-admin broken by r2726 (#3354).
Escape custom field name.
Sort roles on account view.
Escape role name.
Display all users roles on project overview (#3339).
script/about updated (#3333).
Fixes Redmine.pm broken by r2726 (#3330).
Cleaning projects administration list.
Removes untranslated string.
Clear member_roles table before populating it.
