Allow project members to create jobsets, regression introduced by bootstrap make-over. Currently all logged in users see these options, however, only on performing the action the privileges are checked. Need to change that in the future.

Dependencies

• [2] GEL2WHSU Move channel link to top menu of Project and Jobset.
• [3] Q4VDOA76 Replace last 5 builds on jobset page with last 5 evaluations. Moved hide/unhide and evaluate options to jobset topmenu.
• [4] Z2E5PAYY Move Hide/Unhide links for project to toplevel menu.
• [5] OEPUOUNB Using twitter bootstrap for more consistent looks for Hydra
• [*] QL55ECJ6 - adapted ui for hydra, more in line with nixos.org website

Change contents

• replacement in src/root/topbar.tt at line 53
  [2.116]→[3.11892:11935](∅→∅),[3.11892]→[3.11892:11935](∅→∅)
  − [% IF c.check_user_roles('admin') %]
  [2.116]

  [3.11935]
  + [% IF c.user_exists %]