Moved constructors.

Note: Note tested Moved to another branch until I can test.
Fixed bugs resulting from moving constructors
Moved more chest code into ContainerExtraChestCart
Removed unnecessary imports
Removed interface folder.
Fixed errors caused by last commit
Removed Run folder. Shouldn't be there

Will have to fix if scott ever accepts the pr
Create README.md
Removed Proxies.
Moved the Endercart into the mods folder

Gonna treat it all another mod extension rather than something special.
Merge pull request #1 from Zvarpensg/Refactor

Merging Refactor into master
Moved Entities in with Extracarts

This eventually will be fixed.
And the commit missed this one
Added some setters and getters

I also think I fixed the DSU... Think is the keyword
Moved GUIHandler stuff to interface.

NO MORE HUGE SWITCH STATEMENTS
Merge pull request #2 from ScottDTA/master

Added License from Scott's fork
Created SubMods

Right now, they're just manually added to the list.
Cleaned up License
Moved all EC items into the submod
Moved MFR entities into Submod

Moving Items causes DSU crafting ot fail... Not sure why.