Create README.md

add noto font; add wobu dependency; remove txt module; make this into template

fix blending when creating txt_font

implement txt(); make atlas (bg) transparent; verify codepoints starting with space

implement txt_create_font()

add txt.[c+h]

add sdl_ttf dependency to cmakelists

add sdl_ttf dependency as git submodule

include sdl libs using git submodules

add functions for setting up and shutting down sdl

support display cutouts on android

remove android project, using automation script for android build now

edit Android.mk with sed in android build

make screen orientation = landscape on android

change app name on android build