[MERGE] Merge branch 'stable-2.11' into stable-2.12

['Petr Pudlak' via ganeti-devel]

commit 1cd263a0492d86bc5ef42cfdf596bd84c92d5b04
Merge: a7ef9e7 0c53791
Author: Petr Pudlak <pud...@google.com>
Date:   Thu Jul 17 10:27:29 2014 +0200

    Merge branch 'stable-2.11' into stable-2.12
    
    * stable-2.11
      (no changes)
    
    * stable-2.10
      Adapt relative path expansion in PATH to new environment
      Exclude archived jobs from configuration backup
      Expose early_release for ReplaceInstanceDisks
    
    * stable-2.9
      Make ganeti-cleaner switch to a save working directory