Describe the bug
a hopper will send items to a stash until the stash reaches some multiple of 64 of an item (64,128, 192, etc)

To Reproduce
place a hopper directed toward a stash, with more than 64 of an item

Expected behavior
the hopper should empty all of the items provided there is still room in the stash

Screenshots

Info (please complete the following information):

• Modpack Version:
  • 2.77.5
  • 3.0 BETA 5
  • Other:
• Server or Singleplayer:
  • Server
  • Singleplayer
• Version the world was created on:
  • 2.77.5
  • 3.0 BETA 5
  • Other:

Additional context

Experimental fix in Pyrotech's next feature release 1.12.2-1.6.0

This issue has *NOT been resolved as of v.3.1.1a as item stack only goes up to 256 via hopper.

correct, it will be resolved when we update to pyrotech 1.6.0, which will require a thorough evaluation when incorporating due to the update's scope