Board-shooter: minor memory map revision

*Increased framebuffer size to the same size used when HDMI is enabled (Android 4.2+ probably needs more framebuffer memory)
*Removed HDMI ifdef as the framebuffer size is now the largest size that the ifdef had
*Increased surfaceflinger size (on Android 4.2+, 0x23A0000 may be too small)
*Left a gap between the framebuffer and userspace allocation (gap is 0x1A000)
*Reduced userspace allocation size by 9MB
*Added memory remap history

This revision reduces the size of the userspace allocation by 9MB in exchange for vastly improved stability.

Signed-off-by: Sultanxda <sultanxda@gmail.com>