Not So Essential

Development:
- Removal of Spongepowered Mixins.
+ Addition of the use of Object Web ASM.

Features:
+ Not So Essential now works with newer version of Essential.
+ Remove all options in menus.
+ Remove invite friends options.
+ Remove all cosmetic rendering.
+ Remove 'Essential Settings...' in place of 'Snooper Settings...'
+ Remove name-tag indicators.
+ Remove tab list indicators.
+ Remove Essential's ability connecting to external servers, i.e. telemetry.

If you guys encounter bugs please be sure to open an issue, I'll get to patching bugs quick!