Advanced PowerMenu

rebased by Ayysir <dresadd09691@gmail.com>
===

[*] screenshot and fastboot
<author> <drcmda>

[*]Remove safemode reboot option

Duplicated option, holding shutdown option is aosp way
<author> <D4rKn3sSyS>

[*]New reboot dialog

Nice icons and more options. Not hardcoded, used typedarray.
Credits to FNV for the original commit and safe mode drawable
<author> <D4rKn3sSyS>

[*]PowerMenu reboot

Based on Cm implmentation original author unknown
Change-Id: If478247694f2b4ae7ff4f02daeb0b4a655181751
<author> <aaronpoweruser>
Update reboot and screenshot power menu drawables with xxhdpi versions

Change-Id: I59fff6cf1621f59662408b8223a6582cdb54049e
Advanced reboot, thanks to @AOSPA // @ParanoidAndroid