Updated FML:
MinecraftForge/FML@ab52901b8b47a525e2719cf280327e97bad7f91e Force preferIPv4Stack to true early in the load chain to combat netty loopback issues.
MinecraftForge/FML@11893fbbb76569417a415ae794494b8c1150a716 Add system property to skip doing world backups when game registry changes. This is SEVERLY ill-advised, if you do this DO NOT ask for any support.
MinecraftForge/FML@fdb6b34b8fc3f1e0c6beb7bfb940a01a309f1603 Update authlib and realms to latest json data.
MinecraftForge/FML@b3a74882b4d0d704d7061b9d896febb59ab0c269 added slider controls for numerics. default control is textbox, but slider can be used as a custom list entry class. fixed constructor javadocs in GuiConfig
MinecraftForge/FML@7c6d1f7568885ff677e34692ff87b1f0826dfd48 Merge pull request #468 from bspkrs/master
MinecraftForge/FML@692d955c1a5b6d0b8601ae88632ef42136d37393 Update tweaker login to use authlib.
MinecraftForge/FML@c2119eb1c1246ba37304d9e565b4430ed7056db1 Update realms library to 1.3.1, and implement network latch when connecting to Realms. Tested and working.
Fix chat opacity

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As per convention, add // FORGE comment to clarify the purpose of the change
Merge pull request #1225 from williewillus/master

Fix chat opacity
Fix comment derp (+1 squashed commits)

Squashed commits:

[52c40bc] Fix experience orbs spawning at 32x coordinates clientside

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Merge pull request #1226 from williewillus/xporb

Fix experience orbs spawning at 32x coordinates clientside
Fixed missing assignment of constructor arg (thanks @Lunatrius)

I must have edited this out when I was cleaning up my formatting commit spam.
Merge pull request #1232 from bspkrs/patch-3

Fixed missing assignment of constructor arg (thanks @Lunatrius)
Changed exception message for duplicate enchantment ids to contain the
class path for both enchantments along with the enchantmnet id that has
been duplicated.
Merge pull request #1235 from darkhax/master

Changed exception message for duplicate enchantment ids