GitHub push suffix (#332)

Dependencies

• [2] MZRVM3AH Trigger ssh like urls from github pushes
• [3] LSZLZHJY Allow users to edit their own settings
• [4] EVZTBKEF Add simpler push support for GitHub
• [*] BKOIYITR added some json responses

Change contents

• replacement in src/lib/Hydra/Controller/API.pm at line 257
  [3.591]→[2.0:177](∅→∅)
  − , where => \ [ 'exists (select 1 from JobsetInputAlts where project = me.project and jobset = me.name and value like ?)', [ 'value', "%github.com%$owner/$repo.git%" ] ]
  [3.591]

  [3.769]
  + , where => \ [ 'exists (select 1 from JobsetInputAlts where project = me.project and jobset = me.name and value like ?)', [ 'value', "%github.com%$owner/$repo%" ] ]