Add composite objects.
Remove need for tier in composites.yml
Clean up.
Increase rounding precision.
Add regenpotions.
Fix glowstone to glowstonedust
Add allitems.yml (old items.yml)
Merge Account.java
Merge branch 'master' into playershops2
Fix errors.
Revert to simple Shop
Clean up
Change data structure.
Use DataBukkit, and many other changes.
Fix issue with changing shop economies.
Merge branch 'master' into playershops2
Remove unused options
Merge branch 'master' into playershops2
Start switch to player shops.
More work on player shops.