Fix the "Unable to find object '' attempting to call function 'resize'" error, noted on use of the search bar in the mod manager.

Rename GlassLive.authenticating to GlassLive.waitingForAuth to avoid any confusion with GlassAuth.authing, and add an extra to the end of GlassLiveConnection::onDisconnect

Fix usage of nonexistent "strtrim" function in boardPage.cs.

Create an update checker that runs on launch of the game. Ping lakeys.github.io/tempered_glass/repository.txt, parsing the JSON data to check for an update to Tempered Glass, should an update need to be pushed.

Include an option for the user to hide notifications for the corresponding update, saving this configuration in Glass settings.

This is a method to push updates to Tempered Glass, if necessary, without replacing the official repository directly.

Update Tempered Glass version numbering in a way that will be automatically overwritten when the official Blockland Glass add-on updates.

Move GlassServerControlGui_ColorSelector to become a child of GlassServerControlGui_Window, leaving the contents of the GUI otherwise unchanged.

This fixes issues with users being unable to hit "escape" to close the prefs menu, and it also locks the color selector window to the prefs window, preventing it from becoming hidden behind the main window.