corrected user template, added other contribute
Merge branch 'develop' into user-profile-fixes
fixed suggestions: and operator in twig etc
moved dotdotdot extension to resourcebundle
Merge branch 'develop' into user-profile-fixes
improved queries in repository to hide other's non-approved dreams
Merge branch 'develop' into user-profile-fixes
fixed cs in userreopsitory
removed unnecessary if in userview twig, other fixes
Merge pull request #63 from geekhub-php/user-profile-fixes

User profile fixes