Auto-Tune 0.12.0-Pre-Release-3

WARNING: This is a pre-release! There will be bugs so use at your own risk.

Features:

• Optimised price loading by pushing price data to memory on startup.
• A number of other improvements.
• improved messages and comments to be more user friendly

Fixes:

• Fixed some comments

<< This project is still in BETA beware there may be bugs>>