* hydra: correct header in jobstatus page of jobset

Dependencies

• [2] UWVMQIAC * Refactoring.
• [3] 2AIIYGI5 * Show job status and all builds for a project.
• [4] YTSIRIMK * Separate job status and all builds pages.
• [5] FHF6IZJQ * Basic release management: releases are now dynamically computed as

Change contents

• replacement in src/root/jobstatus.tt at line 4
  [3.1976]→[2.1956:2040](∅→∅)
  − <h1>Job Status[% IF project %] of Project <tt>[% project.name %]</tt>[% END %]</h1>
  [3.1976]

  [3.1996]
  + <h1>Job Status[% IF project %] of Project <tt>[% project.name %][% IF jobset %]:[% jobset.name%][% END %]</tt>[% END %]</h1>