Describe the bug
Augments in item form don't stack correctly after placing and breaking them.

How to reproduce
Steps to reproduce the unwanted behavior:

1. Cast a fresh stack of augments
2. Place some of them onto some track
3. Break the ones you placed and pick them up
4. Notice they do not stack with the unplaced augments!

Expected behavior
Augments of a given type should always stack in item form.

System Information
OS: Windows
System Memory: 32gb
Allocated Memory: 10gb
CPU: [e.g. Intel I7 9th Gen, Laptop
GPU: [e.g. Nvidia 1660Ti 6gb
IR-Version: 1.9.1 Test Build
Forge-Version: 1.7.10

Modlist
FTB Presents Direwolf20 1.7.10 + IR/UMC/TrackAPI

latest.log
N/A

Additional context
N/A