Fly Payment

VERY IMPORTANT! PLEASE READ ALL CHANGES! thanks!
This release is a Beta release, mainly due to the code revamp.

• Extreme revamp of code, in preparation for GitHub release
  
• Fixed deprecated methods
  
• MUST READ Changed "ChargeItemIDTier" config to "ChargeItemNameTier". This means instead of using Item ID's, use Enums such as 'STONE' instead of 1.
  
• So please delete config and restart server, or (ONLY if you're careful,) change 'ID' in 'ChargeItemIDTier' to 'ChargeItemNameTier' for ALL tiers.
  
• Fixed on reload, players who were flying got unlimited flight times.
  
• IF you use /reload, or 'reload' in the console, (which isn't advised, as it's known to create some nasty errors,) then all players will be teleported to the block below them, and their flights will be disabled.
  
• Added config option to enable or disable this feature.
  
• Added /Fly DisableAll
  
• Disables EVERYONE's flight
  
• After everyone's flight has been disabled, a message SHOULD be sent to the sender saying so. This is one reason why this version of FP is in Beta.
  
• This is used BEFORE a server restart or reload. See command page for important info.
  
• Tested on CB Dev build 2919 (1.6.4-R2.1)
  

• 
  
• MAYBE the economy portion, as I've only tested with flat-file storage and with iConomy, through Vault.
  
• The formula used to transfer ticks to minutes is wrong.