Version 1.54

Changelog:
-Added new loading screen (courtesy of Suyo!)
-Added Customization option for new loading screen w/o stats
-Fixed font definitions and sizes in Engineer Build/Destroy menus and
Spy Disguise menu
-Fixed allcaps tooltips for HUD buttons (requesting coaches, calling
votes, etc)
-Updated Version Numbers to 1.54
-Secrets
Merge branch 'master' of https://github.com/flatlinee/flatHUD-