Devotions - Deities and Blessings

Added support for potions in rituals and offerings. Here's how to format them: item: "VANILLA:POTION_SPEED"

IMPORTANT: Make sure to copy/paste the contents of your shrines.yml and playerdata.yml into the new storage.yml file as shown here.

Other Changes:

• Fixed an issue with the javascript engine, switched to using Rhino for the library
• /deity info or /deity select with no args returns selected deity's info, or prompts you to pick one
• Favor decay messages stop displaying if favor is at 0
• Some people were having issues with multiple deities, I think it was a concurrency issue should be fixed now.
• Better handling for invalid rituals. Will remove item and log error, and fail the ritual on the player's end
• Items are placed only after checking if they are a valid ritual/offering
• SQlite and MySQL storage options
• Added bStats
• /deity abandon to leave your devotion
• fixed bug with cooldowns
• favor messages make more sense if you put unexpected values - also fixed where I forgot to put negative values for the new method lol
• new permissions: devotions.favor for /favor, devotions.select allows /deity