for better readability/naming use depends rather than depen for dependency function naming (and retropie_package parameters)
missing depen -> depends in binaries installation
Merge pull request #444 from joolswills/depends

for better readability/naming use depends rather than depen for dependen...
Re-mapped input_enable_hotkey to 'nul' for RetroArch
Enhanced configuration of uae4all
Moved RetroNetPlay module into experimental section of the script
Updated RetronetPlay configuration
Updated script for scripting themes download
Updated gngeopi module
Fixed GNGeoPi module installation (#448), updated Linapple module (#450)
Fixed FBALibretro module
Updated GnGeo module
Added dependency libsdl1.2-dev to gngeopi module
Added "fba" theme tag to fbalibretro module
Moved SDL1 module to Experimental section

This module install SDL 1.2.15 with the dispmanx backend. This seems to
lead to problems, e.g., with the gngeo module (see issue #448).
Updated module snesdev
Added module snesdev2x, renamed module snesdev to snesdev1x
Enhanced module snesdev, removed module snesdev2x
Updated SNESDev module
Updated logging function