Boxes 3.5.2

We are pleased to announce a new (unstable) release of Boxes.

Changes since 3.4.0:

- All changes included in subsequent 3.4.x releases:
  http://download.gnome.org/sources/gnome-boxes/3.4/gnome-boxes-3.4.2.news
- Rework media menu to look good and allow scrolling.
- Indicate live medias and VMs as such.
- Correctly report 'i686' architecture as 32-bit.
- Avoid deadlock during startup.
- Fix toolbar not showing up.
- Always automatically launch wizard on startup when Boxes is empty, not just
  on the first run.
- Update topbar title to help with ungrab.
- Do not forward grab-broken events to box' display.
- Allow to open a machine from command line. This allows calling
  "gnome-boxes xp" to start and open that VM for example.
- Add a command line argument to open in full screen.
- Always install a tablet device.
- Do not skip review page for unknown or live media when creating VM manually
  from wizard.
- Fix blurry notifications.
- Fix escaping from fullscreen when caps/numlock are on.
- Setup VM timers policies that fixes Windows 7 hangs.
- Express installation:
  - Set hostname based on its box's name for Windows XP and Fedora.
  - Setup user account and autologon for Windows XP.
  - Setup user's avatar for Windows XP and Fedora.
  - Correctly setup admin password for Windows XP.
  - Use gtk+ password character in Summary page.