Forgelin 1.8.4

Update Kotlin to 1.3.50, Coroutines to 1.3.1, and fix JDK7/8 stdlib modules not being shadowed.

Forgelin 1.8.3

• Update Kotlin to 1.3.40 and Coroutines to 1.2.1 (thanks to @NikkyAI for doing all the work)

Forgelin 1.8.2

• Update to Kotlin 1.3.10 and Coroutines 1.0.1
• Fix dependencies not being bundled

Forgelin 1.8.0

• Update to Kotlin 1.3.0 and Coroutines 1.0.0

Forgelin 1.7.4

• Fix issue with missing classes

Forgelin 1.7.3

• Only attempt to register object event handlers for mods that use KotlinAdapter

Forgelin 1.7.2

• Fix crash on startup

Forgelin 1.7.1

• Fix crash on loading

Forgelin 1.7.0

• Update Kotlin
• Properly register Kotlin objects annotated with @EventBusSubscriber

Forgelin 1.6.0

• Update to Kotlin 1.2.0