SuperTux/supertux: SuperTux source code @ badguy-improvements

Tobias Markus 1318f49926 Update PhysFS to latest version 3.0 branch		%!s(int64=6) %!d(string=hai) anos
..
SDL_SavePNG	079f9d875e Added https://github.com/driedfruit/SDL_SavePNG	%!s(int64=6) %!d(string=hai) anos
SDL_ttf @ 8ed6dec383	10c6d0df7d Use vcpkg for Windows dependencies in AppVeyor (#927)	%!s(int64=6) %!d(string=hai) anos
findlocale	40af078133 Fix conversion warnings in findlocale.c	%!s(int64=9) %!d(string=hai) anos
googletest @ a6f06bf2fd	b1c8d55042 Update googletest submodule	%!s(int64=7) %!d(string=hai) anos
obstack	1c67f68d48 Make the code compatible with msvs	%!s(int64=10) %!d(string=hai) anos
physfs @ 85759d137a	1318f49926 Update PhysFS to latest version 3.0 branch	%!s(int64=6) %!d(string=hai) anos
sexp-cpp @ 011e0a42cd	778eb297ae Update sexp submodule	%!s(int64=6) %!d(string=hai) anos
squirrel @ dda695e95f	af9ed27123 Update squirrel submodule	%!s(int64=6) %!d(string=hai) anos
tinygettext @ 22a8455226	de93cc819a Add addons with precedence to the tinygettext search path.	%!s(int64=8) %!d(string=hai) anos
README	cf67446bf0 Add documentation where SDL_ttf came from	%!s(int64=6) %!d(string=hai) anos

		
				README
			
				findlocale/
 * findlocale-0.46.tar.gz from http://icculus.org/~aspirin/findlocale/

SDL_SavePNG/
 * https://github.com/driedfruit/SDL_SavePNG

SDL_ttf/
 * SDL_ttf upstream is hg, this repository is based on a hg->git conversion done with:

     hg clone https://hg.libsdl.org/SDL_ttf/ SDL_ttf.hg
     mkdir SDL_ttf.git
     cd SDL_ttf.git
     git init
     hg-fast-export -r ../SDL_ttf.hg
     git checkout HEAD

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