wesnoth --devel 1.11.19

Closes #170.

Signed-off-by: Misty De Meo <mistydemeo@gmail.com>
mame & rom-tools: SHA1 mismatch

Closes #162.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
wesnoth: update sdl x11 option name
wesnoth: new stable release 1.12.0