Also sprach Jerome Rose, at 2/24/11 4:03 PM:
Is there an way to set the default mode for new clients and/or channels?
In client.c, there's Init_New_Client(), which apparently takes a mode string.
You could add a define in defines.h for default umodes and include that, so
if( Modes ) Client_SetModes(client, Modes);
would skip the if() since there are always modes to apply. There is probably a more elegant way to do this.