Added player_saves, logs, and investigate logs to git-ignore
Added player_saves, logs, and investigate logs to git-ignore

With this: If someone compiles there logs and saved wont be merged into
the git.

LLA-Gaming/Ice-Station,LLA-Gaming/SS13,ohpistolpete/ColdSauce,ohpistolpete/ColdSauce,LLA-Gaming/SS13,LLA-Gaming/SS13,LLA-Gaming/Ice-Station,ohpistolpete/ColdSauce,LLA-Gaming/Ice-Station,ohpistolpete/ColdSauce,LLA-Gaming/Ice-Station,LLA-Gaming/SS13