Vertex Client PE v1.2.1 changelog

v1.2.1 - The Music Player Update (bugfix update 1) (current changelog):
- You won't be locked out of the Client when the version isn't supported anymore now
- Added the YesCheat+ AutoSpammer bypass back
- CoordsDisplay will now view the current FPS
- Improved some unused code
- Removed spectate command for now
- A dialog will now show up when the version isn't supported anymore
- Fixed an issue where the Account Manager button would only show up when the main button position was set to top right
- Removed some old code
- Overall improvements