[mutter] (68 commits) Non-fast-forward update to branch wip/new-api

[Giovanni Campagna <gcampagna src gnome org>]

The branch 'wip/new-api' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 http://live.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  dcf510e... Add a new helper for tracking user idle activity
  5cd30fb... MetaIdleMonitor: add a DBus interface for the idle monitor

Commits added to the branch:

  6980256... ui: Disable scaling support in Gtk+ (*)
  3a7c1e7... Require Gtk+ 3.9.11 (*)
  9552ec8... Updated Spanish translation (*)
  ce0c6b8... Update .gitignore (*)
  604a79a... Updated Brazilian Portuguese translation (*)
  faa3e2d... Updated Hebrew translation. (*)
  ad159d3... screen: Add _GTK_FRAME_EXTENTS to _NET_SUPPORTED (*)
  f426827... texture-tower: Remove CPU codepath for mipmap generation (*)
  2b940f6... tower: make sure not to blend when updating tower (*)
  f28fed5... Updated slovak translation (*)
  4366687... window: Fix a compiler warning (*)
  fdfde62... tower: Fix erroneous return value (*)
  7fc9a80... Bump version to 3.9.90 (*)
  e24f0a7... Updated Polish translation (*)
  54d18c0... configure: Require Cogl 1.15.6 (*)
  8a0b1ce... Update French translation (*)
  88b2b6c... Drop man pages for removed utilities (*)
  9198de7... Updated Norwegian bokmål translation (*)
  25ad348... MonitorXrandr: fix reading the current DPMS level (*)
  7476419... MonitorXrandr: Fix segv when accessing possible_clones (*)
  c63e5f7... Add a new helper for tracking user idle activity (*)
  387b539... MetaIdleMonitor: add a DBus interface for the idle monitor (*)
  d99c0ad... Fix srcdir != builddir (*)
  d36f544... MonitorXrandr: skip CRTC reconfigurations that have no effe (*)
  0a0bcf6... Update .gitignore (*)
  a4cc394... [l10n] Updated Italian translation. (*)
  54fc2da... build: Add idle-monitor.xml to EXTRA_DIST (*)
  29cd09a... Updated Hungarian translation (*)
  cb24231... Updated Irish translation (*)
  207fdd4... build: Create m4 directory (*)
  a3037a6... MonitorManager: return the new backlight after changing (*)
  eeed3d6... window: ignore skip-taskbar hint on parentless dialogs (*)
  e74ed92... background: don't save pixbuf in user data (*)
  576cd87... idle-monitor: Fix a warning when a callback removes the use (*)
  a292d21... Updated Galician translations (*)
  5b4924c... background: Rename visible_region to clip_region (*)
  691c107... meta-shaped-texture: Don't queue redraws for obscured regio (*)
  d0210c1... meta-window-actor: Throttle obscured frame synced apps (*)
  2a5c2aa... Updated Spanish translation (*)
  6393789... meta-window-actor: Fix spacing (*)
  7186d0c... build: Bump minimum clutter version (*)
  8e1e0fc... shaped-texture: Remove bad comment (*)
  4ea8b91... shaped-texture: Fix indentation (*)
  84a1b39... shaped-texture: Remove an unnecessary set to NULL (*)
  9d8e737... window-actor: Use g_clear_pointer (*)
  f1df49a... Refactor how shapes are done (*)
  57258dc... shaped-texture: Simplify pipeline creation (*)
  c251ab5... shaped-texture: Use non-deprecated cogl APIs (*)
  ab4c929... shaped-texture: Turn blending off when drawing entirely opa (*)
  fc605d2... Updated Lithuanian translation (*)
  23e9947... shaped-texture: Prevent no clip region from being used as a (*)
  7050b97... shaped-texture: Actually fetch rectangles from the blended_ (*)
  5cbac5b... [l10n] Update Catalan translation (*)
  e3b1c2d... idle-monitor: fix event propagation to devices (*)
  46f4ea7... MonitorManager: make sure to pass the right sizes to vararg (*)
  9678a41... MonitorXrandr: check the event timestamps before reconfigur (*)
  d50ea01... Bump version to 3.9.91 (*)
  ddf566a... compositor: initial has_window to FALSE in sync_actor_stack (*)
  5aa3a28... display: Add some missing breaks (*)
  03f7366... theme-parser: Remove a duplicate paste (*)
  4a11f12... compositor: Remove some uninitialized variables (*)
  bdbb852... Make sure to always call va_end (*)
  c5bf60e... Don't create a dummy texture for the texture pipeline templ (*)
  0b89e34... MonitorConfig: remove holes generated by disabling the lapt (*)
  3053cc0... MetaCursorTracker: extend with query pointer abilities (*)
  6327b8d... MetaCursorTracker: add methods for setting the cursor visib (*)
  40163c7... MetaCursorTracker: don't ask X to set the cursor visibility (*)
  940c6e7... MetaPluginManager: don't require plugins to pass events to 

(*) This commit already existed in another branch; no separate mail sent