NordInvasion Crafting

Features:
- On craftable item pages, adds option to craft a specified number of the item or until materials are depleted.
- On the crafting home page, shows estimated value of all crafting materials.
- Enter and save custom recipes to view their crafting costs.

Changelog:
v0.62.7
- Fixed multi-crafting
- Removed server browser
v0.62.6
- Fixed Chain dependent recipes
v0.62.5
- Fixed Chain recipe
v0.62.4
- Fixed Armour Plate label
v0.62.3
- Fixed mats value calculator, custom recipes
v0.62.2
- Fixed multi-crafting
- Added shading for servers with at least one player
v0.62.1
- Added a few more servers.
v0.62.0
- Back after a long time. I've fixed the server browser, but not sure when / if I'll get around to fixing the crafting features.
v0.61.0
- Fixed the issue with the EU servers in the server list (hopefully)
v0.60.10
- Updated some of the default material prices to better represent current prices.
v0.60.9
- Hid empty rows in server list. There is currently an issue with the server links for the EU servers, but it's appears server-side and beyond my control.
v0.60.8
- Fixed server list for new https connection.
v0.60.7:
- Allows user to leave "(x / y)" in recipe when entering custom recipe.