Made OpenAL default
FunctionDispatch (ConcurrentDispatch that can be used with a object that has `operator ()`, and will be mainly used for C++11 closures)
Merge branch 'master' of https://github.com/yvt/openspades
Made the main window borderless on OS X
Merge branch 'master' of https://github.com/yvt/openspades
Player color of the spectating local player is now explicitly set
Additional keys supported (alt, meta)
Now can be quit by closing the window
Restored GL renderer info logging in SDLGLDevice because user might bypass GL capability check which is done in the main window
SDL version logging
r_occlusionQuery now defaults to `0` as a workaround for the issue #106
Concentrated water mesh density