Merge pull request #2 from jokerdino/master

Merge all changes made in my absence.
review changes made in my absence, clean tld

Signed-off-by: J Phani Mahesh <phanimahesh@gmail.com>
Appearance: Display installed system themes

Signed-off-by: J Phani Mahesh <phanimahesh@gmail.com>
Merge 'jokerdino/master' into devel

* jokerdino/master: (25 commits)
  Fixed launcher reveal scale &switch behaviour.
  Fixed launcher transparency switch behaviour.
  Fixed colour's spelling on Window Snapping.
  Desktop: renamed Trash to Rubbish bin.
  Reworded check_synctovblank label.
  Fixed bug in Unity > Panel, regard maximzed panel opacity
  Added switch to Hotcorners; fixed UI papercuts.
  Tweaked Unity > Panel.
  Redesigned Unity > Panel.
  Redesigned Unity > Panel.
  Redesigned Unity > Panel.
  Redesigned Unity > Panel.
  Redesigned Unity > Panel.
  Redesigned Unity > Panel.
  Refreshing and resetting values in desktop and Unity > Dash
  Modified artwork/icons.
  Modified artwork/icons.
  Redesigned Unity > Dash; added Application Lens specifics.
  Redesigned Unity > Dash; added Application Lens specifics.
  Redesigned Unity > Dash; added Application Lens specifics.
  ...
Appearance: Display all installed themes

Contains squashed commit of the following:

commit 25d1a23037be7439616ec7234902921ee858bc67
Author: J Phani Mahesh <phanimahesh@gmail.com>
Date:   Sat Jan 5 13:22:27 2013 +0530

    Fix icontheme treeview display

    Signed-off-by: J Phani Mahesh <phanimahesh@gmail.com>

commit 16718e7ab80b4c8afcae6d8f9825f4c8669485b5
Author: J Phani Mahesh <phanimahesh@gmail.com>
Date:   Sat Jan 5 12:55:04 2013 +0530

    add a column and cellrenderertext

    WARNING: DO NOT MERGE. I have plans to rebase and squash.
    Signed-off-by: J Phani Mahesh <phanimahesh@gmail.com>

Signed-off-by: J Phani Mahesh <phanimahesh@gmail.com>
implement gtk,icon and cursor themes

Signed-off-by: J Phani Mahesh <phanimahesh@gmail.com>
Minor fixes and a merge

* jokerdino/master:
  Added ability to 'reset' the Launcher's show desktop icon to the button.
  Added the backend to reset buttons on Unity > Launcher & Unity > Panel.
  Fixed Unity > Launcher papercuts.
  Added Urgent & Launch animation options to Unity > Launcher; papercuts elsewhere.
  De-papercutting.

Signed-off-by: J Phani Mahesh <phanimahesh@gmail.com>
Pull sam's improvements

* jokerdino/master:
  Add window manager animations to General; additional papercuts.
  Yes, more papercuts.
  Fixed more UI and wording papercuts.
  Fixed more papercuts.
  Fixed papercuts.
  Fixed setting default media player
  Added a combobox for picking the default sound menu player; fixed papercuts.
Implement Theme Selection

Signed-off-by: J Phani Mahesh <phanimahesh@gmail.com>
Ican and cursor themes: Load user setting at startup

Signed-off-by: J Phani Mahesh <phanimahesh@gmail.com>