* debian/patches/rev_2821_fix_807487.patch:
  - unity-window-decorator crashed with SIGSEGV in
    g_datalist_id_set_data_full() (LP: #807487)
* debian/patches/rev_2847_bug_796594.patch:
  - Window behaviour - pressing the 'restore' window indicator on a
    semi-maximised window should return it to the restored state
    (LP: #796594)
* debian/patches/rev_2878_bug_865696.patch:
  - Windows from other workspaces missing decorations in window spread 
    (LP: #865696)
* debian/patches/rev_2884_fix_874004.patch:
  - When a window is minimized on another workspace it doesn't appear
    in the spread (LP: #874004)
* debian/patches/rev_2890_fix_879253.patch:
  - Makes the previous patch building and not crashing.
* Add some upstream missing bits from previous fixes:
  - debian/patches/fix-864330.patch
  - debian/patches/fix-864478.patch
* debian/patches/fix-886978.patch:
  - compiz crashes with SIGSEGV in PrivateWindow::configure (LP: #886978)