Added creative tab and some other stuff.
Fixed lava furnace texture id
Moved Items to a separate package
Merge branch 'master' of https://github.com/sciguy1121/Community-Mod-1

Conflicts:
	common/CommunityMod.java
	common/blocks/BlockOre.java
Deleted extra creative tab
Updated CommunityMod.java
Progress on lava furnace(about 65% done)

The lava furnace is not easy to make, so it's not done yet. It's a
little buggy but you can see the block and the interface now. I also
needed a GuiHandler, obviously, so I would be glad if it would be used
for other GUI's too.
Merge pull request #44 from smigolpol/master

Progress on lava furnace. (about 65% done)