Infinity on Crossbows [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

Fix the pack not working, Merges #9