Increased size of the game's resolution.
Added file for common methods.
Started sanitising the tile's name with String::sanitize().
Small fix to constructor.
Forgot to put it through the previous commit.
Started writing Player class.
Currently needs to have its own draw method, then later on some functionality like walking and cycling throught the walk sprites. Eventually will have combat functionality, whenever the combat system gets written.
Merge branch 'master' of https://github.com/frublox/game