Changes:
- Now processes erode per frame instead of per physics step.
 - Added erode buffer info to renderstats.
 - Added /togglespam command. This filters out any message with “[SPAM]” in it.
 - Added “[SPAM]” to setup change message.
 - Client version is now 40.
 
Windows users: https://mxsimulator.com/snapshots/mx-2019-06-25-1514.exe
Linux users:  https://mxsimulator.com/snapshots/mxbin-2019-06-26-1515 
Replace mx.exe or mxbin with one of the above files. The default location for mx.exe should be “C:\Program Files (x86)\MX Simulator”. I’d keep a backup of the originals since these aren’t well tested.
