Minor bug fixes
Added libgles2-mesa-dev (solves issue #253)
Added approximated installation times for source-based installation, prepared installation for upcoming version of Emulation Station
Added D-Pad buttons to ES input auto-configuration (#issue 254)
Added Armstrad CPC emulator CPC4RPi, added shaders to RetroArch cores, added Doom 1 shareware, added bashrc-RetroPie-tweak, added CPS (Capcom) system, enhanced xboxdrv installer,  added 720p mode to run command.sh
Fixed typos
Updated gamecon setup routine (issue #264), fixed binaries installation (issue #265)
Fixed download of binaries
Minor fix for RetroArch Netplay Configuration
Minor fix for RetroArch Shaders installation
Minor enhancement for debug log.
Recognize .gen ROMs in Sega MegaDrive as well.

GoodTools ends up renaming roms to .gen, but they're just regular .bin files.
The users could simply rename them back to .bin, but why not accept them
as is anyway? DGen doesn't complain.
Merge pull request #266 from vitorbaptista/master

Recognize .gen ROMs in Sega MegaDrive as well.
set 720p (CEA 4)
Merge pull request #268 from gizmo98/patch-1

set 720p (CEA 4)
Added systems Sega CD and Sega 32X, added BIOS directory for RetroArch, enhanced XBox360 controller setup
Merge branch 'master' of https://github.com/petrockblog/RetroPie-Setup

Conflicts:
	scriptmodules/supplementary.shinc
Minor fixes in supplementary function
Enable threaded_video, change default shaders...

...let shader preset decide if bilinear filtering (video_smooth) is necessary.

And please add the newer brighter phosphor.glslp:
http://blog.petrockblock.com/forums/topic/video-filters-scanlinesntsc/#post-4996
Merge pull request #269 from gizmo98/patch-2

Enable threaded_video, change default shaders...