2.9 update GitHub glitches...

Meh, keeping them anyways, cause I don't feel like removing them.
Update Checker GUI

Only pops up once per Minecraft instance. Should be fairly unobtrusive
and will provide basic details for latest release.
Configuration Object Addition

Adds config objects for tooltip default-like behavior & default-style
status bars.
Update Checker option addition
2.9 update GitHub glitches...
Update Checker worker methods
2.9 overall changes