LoadTracker: Changed all tabs to two spaces for consistency
LoadTracker: Automatically clear LoadedScripts table when LoadTracker.lua file is hot reloaded

LoadTracker: Added a Version field to prevent different versions of LoadTracker being loaded at the same time
LoadTracker: Added NormalizePath function from PathUtil.lua so theres no longer a dependence on PathUtil.lua
LoadTracker: Cleanup some unused functions and fixed some misspellings