sound loader - fails to generate sources
sound stable
texture loader loads textures - png rgb strange log
texture loader does not depend on implementations
defines for gl
glew for mipmap support
gl window creation attempts
font initialize
font running - needs refactoring
new drawables - no more gldraw + other refactorings
font update - nice
multiple viewport start
viewport properY fix
weak_ptrs to break circular dependencies for drawables and windows