Cleanup and Settings!

fixed bug displaying injector banner, less bold text
reduced package image pop-in, and fixed images missing on screen load due to insufficient padding
Added settings system, settings page, added on-the fly tile size adjustment
Updater failing to get update file no longer causes crash
Falls back on old repo json when new one unavailable
Added multiple maximization settings (Normal/Fullscreen/Maximized)
Added setting to keep window topmost
Fixed searchbar and dropdown padding in main page