Saving and Loading

Moved the saving and loading mechanism to Player.save and Player.load.
I'm a little bit worried about stuff, so we'll need to test things.
Also, it doesn't save items right now, which is herp-derp. But I'll fix
that momentarily.
Merge branch 'master' of https://github.com/benstreb/RPGme

I have no idea what's being merged.
Formatting.

The amazing eclipse auto-formatter.
Changed loading quests to delete before loading.

Now even if you load quests multiple times, it won't duplicate
quests.
Merge branch 'master' of https://github.com/benstreb/RPGme

Conflicts:
	src/rpisdd/rpgme/gamelogic/player/Player.java
	src/rpisdd/rpgme/gamelogic/player/Stats.java

What is this I don't even
Merge branch 'master' of https://github.com/benstreb/RPGme

Merging. I don't know why I have to do this this time, but I do.
Added a tentative interface for Item.

It's technically an abstract class because Java doesn't let us
put a static method in an interface (why not? Beats me). In any
event, though, this interface is highly tentative, and any
thoughts about it are highly desired.