Plugin in original post now updated to version 1.1
This version hopefully fixed a rare bug where players would crash if someone was on the grey team when they died. Thanks goes to MADMADTV for the fix. This version also remembers what team you were on before joining the grey team. Once you die you'll be placed on your former team (RED or BLU) instead of spectator. Lastly, this version was updated to be SourceMod 1.11 compliant and will compile without errors or warnings.