Fix errors in src/ that cppcheck yielded with the default configuration
Fix last error
Fix further issues
Revert change in irr_driver.cpp
Add the support for emit map. For the moment it's only for solid objects
Add way to test intro cutscene easily; do not throttle sound effects on cutscenes
Fixed compiler warnings.
Fixed compiler warnings, renamed playerID to player_id (to follow
our style guide).
Fixed crash when using --slipstream-debug, but colour change to indicate
slipstream states does not work yet.
Allow to set custom ratio for images from xml file.

It avoids crashes and memory leaks after changing resolution.
Tweak the snow
Restore screenshot properties
Merge branch 'master' of https://github.com/supertuxkart/stk-code
Fix invalid snow particles XML file that would cause assertion failures
Fix LOD issues in multiplayer, fixes #1710
Fixed compiler warnings.
Merge branch 'cppcheck' of https://github.com/tobbi/stk-code into tobbi-cppcheck
The (float) cast is not necessary, and makes it harder to read.
Use proper format (instead of casting unsigned to int).
Better handle out-of-memory situations.