Iron to Diamond Armor Upgrades [PurpurPack]

Update to 26.1

Update to 26.1

Update to 26.1

Update to 1.21.11

Update to 1.21.11

Update to 1.21.9

Update to 1.21.9

Update to 1.21.8

Update to 1.21.8

Update to 1.21.6

Update to 1.21.6

Update to 1.21.5

Update to 1.21.5

Update to 1.21.4

Update to 1.21.4

Update to 1.21.2

Update to 1.21.2

Starts preparing support easier updating. Adds a 'version_info.txt' file. Also adds 'support' for 1.21.1, though not particularly necessary

Update to 1.21 to use the new tag folder names