PIE updates Squashed commit of the following:

commit 62f1dafeb7166691780395b860af2b3c36318501
Author: PrimeDirective <activethrasher00@gmail.com>
Date:   Thu Jun 6 18:21:23 2013 -0400

    disable angle if pie control isn't checked

    Change-Id: I5dc9dc36bee33fa08ebf7db80b701c49c5da9563

commit c0e4f6636fe98467e36515d18dcfb9d201ad94c9
Author: PrimeDirective <activethrasher00@gmail.com>
Date:   Thu Jun 6 17:59:51 2013 -0400

    add string for new pie size

    Change-Id: I4cbfe4216bd2a3606a796333eac1cbe935c1c911

commit f8e49e7fec7a8c8ec6406ed3ab7f42474d7a9e5d
Author: BigBrother1984 <stevewatersy@gmail.com>
Date:   Fri May 31 22:07:05 2013 +0200

    Pie: set Big as default for item gap (1/2)

    Screen: http://goo.gl/aocZ7

    Conflicts:

    	res/values/strings.xml

    Change-Id: Iff45625b4a240b1069518a7fe3ed14c5c771c623

commit cee5b8514e00ea651a203c0908a0e69aaa5747fd
Author: BigBrother1984 <stevewatersy@gmail.com>
Date:   Fri May 31 21:01:58 2013 +0200

    Pie: updates (1/2)
    -pie angle: fixes, cleaning and new value (Huge)
    -pie size defaults
    -strings updates

    Conflicts:

    	res/values/strings.xml

    Change-Id: I2a33422822d815ae95ce4863acf4db908094b668

commit 51ec6208f1b429d75dfbaa03f71c6d6e2802e6b5
Author: BigBrother1984 <stevewatersy@gmail.com>
Date:   Thu May 30 13:29:15 2013 +0200

    Pie trigger: fix double default

    Conflicts:

    	res/values/strings.xml

    Change-Id: I0426e1e0e4648d6d6d6ab3e62047e470e8e928a3

commit 109dc853dec5cc120ac6f913804aca0a8cf54cb8
Author: BigBrother1984 <stevewatersy@gmail.com>
Date:   Thu May 30 13:26:49 2013 +0200

    Pie Angle: better values and strings

    Conflicts:

    	res/values/strings.xml

    Change-Id: Idd86b61c337b2ef2923caf287d102f99b6b1490e

commit c759710a369ca357dad57f4dce064b2ae0bca58c
Author: BigBrother1984 <stevewatersy@gmail.com>
Date:   Thu May 30 13:23:27 2013 +0200

    Pie: set angle default to 12° (2/2)

commit a283b90fe1d746d978fca8f7aeda66b5d777796d
Author: BigBrother1984 <stevewatersy@gmail.com>
Date:   Wed May 29 14:06:20 2013 +0200

    Pie: Add option to change pie's angle from the attach 1/2

    Conflicts:

    	res/values/strings.xml
    	res/xml/pie_settings.xml
    	src/com/android/settings/vanir/fragments/Pie.java

    Change-Id: I7237f5c8d6d2183d59abae99b095a9268c790139

Change-Id: I9f85388671204c0f7b8b74a0a9a1de7d26d2258e