Fix music
Merge pull request #180 from isage/master

Fix music
lib updated
Travis CI testing
Travis CI testing
Travis CI testing
SDL2 compilation for Travis CI
SDL2 test
Trying to use SDL2 from ppa
Travis CI testing
MultiOS support
automatically compile embedded version of libfalltergeist
add ability to force external libfalltergeist
State activation\deactivation improvement
Merge pull request #182 from Mixaill/cmake-fixes

Automatically compile libfalltergeist
Compilation info fix
Issue 77

Part 1, done before 8041,
lib updated
CMakeList
Merge pull request #183 from CynicRus/master

Issue 77