Work on restructuring code.
Fix chest shop bug, /sellall bug
Fix buying enchants from chest shops.
Merge branch 'master' into transaction_restructure
Make SELL_ALL TransactionType return any failed ItemStacks.
Update API with value and cost methods for enchantments.
Prevent stealing items from chests with hoppers, remove tekkit option.
Fix /hcclearhistory command with SQLite
Prevent unnecessary wait when creating a new economy.
Fix xp.
Fix /is and /value from console.
Make scrolling infosigns default to off.
Make /hl send a no results found message if there are no results.
Add a line break to the /hl command
Make /hl have a more helpful error message.
Fix bug in /browseshop
Fix null pointer in isDurable function.
Fix problem in xp sell message.
Make sure no shops keep a deleted economy, reload plugin after removing
an economy.
Make sure no players are left in a delete economy.