Don't return error code if a file to be removed does not exist.
Improved error handling in addons.xml download.
CHANGELOG rewritten in Markdown.
Remove unneeded CHANGES file.
TODO rewritten in Markdown.
STKMesh: Enable it unconditionnaly, but dont use it on shader_ref
STKMesh: Filter stkmesh using stencil and disable lightblend on them.
LightPrepass: Split the rendering in 2 phases.
STKMesh: Use SSAO
Fixed music starting in menu, also corrected using the startRightNow parameter in MusicManager::startMusic()
Merge branch 'master' of https://github.com/supertuxkart/stk-code.git