spawning server via gui, terminating it at the end
removing dead code
travis fixes
do not commit google test fix
server port updates
add pid logger for the server (but not working properly)
add switch windows/linux for server name
don't start server if old server pid is still used
remove unnecessary dependency
Merge branch 'master' of https://github.com/Neki/bomberman into topic/st_spawnserver
merge fix
Merge pull request #29 from Neki/topic/st_spawnserver

spawning server via gui, terminating it at the end