Tomes

BUGFIXES:

 - Using the non-deprecated method to add entity attributes now, so no warning messages in logs anymore.

 - Fixed issue with the wild wolf despawning waaay too soon.

ADDITIONS: 

 - Added all enchanted books for spells to the creative tab.

 - The default enchanted books for spells should now contain descriptions and information on which tome category they belong to as well as whether they're passive or active.