Increase default cl_maxpackets and snaps to 125

This decreases latency if FPS is greater than or equal to 60
(since the previous default for `cl_maxpackets` was `60`), and
allows for more consistent input handling.

Increasing `snaps` further does not change anything on servers
running `sv_fps 20` or `sv_fps 40`, but it ensures you automatically
benefit from increased position update rates on servers running higher
`sv_fps`. This in turn allows you to see players' positions more accurately
compared to their real position on the server.

code/client/cl_input.c

@@ -978,7 +978,7 @@ void CL_InitInput( void ) {
 	cl_anglespeedkey = Cvar_Get( "cl_anglespeedkey", "1.5", 0 );
 	Cvar_SetDescription( cl_anglespeedkey, "Set the speed that the direction keys (not mouse) change the view angle." );
 
-	cl_maxpackets = Cvar_Get ("cl_maxpackets", "60", CVAR_ARCHIVE );
+	cl_maxpackets = Cvar_Get ("cl_maxpackets", "125", CVAR_ARCHIVE );
 	Cvar_CheckRange( cl_maxpackets, "15", "125", CV_INTEGER );
 	Cvar_SetDescription( cl_maxpackets, "Set how many client packets are sent to the server per second, can't exceed \\com_maxFPS." );
 	cl_packetdup = Cvar_Get( "cl_packetdup", "1", CVAR_ARCHIVE_ND );

code/client/cl_main.c

@@ -3971,7 +3971,7 @@ void CL_Init( void ) {
 	// userinfo
 	Cvar_Get ("name", "UnnamedPlayer", CVAR_USERINFO | CVAR_ARCHIVE_ND );
 	Cvar_Get ("rate", "25000", CVAR_USERINFO | CVAR_ARCHIVE );
-	Cvar_Get ("snaps", "40", CVAR_USERINFO | CVAR_ARCHIVE );
+	Cvar_Get ("snaps", "125", CVAR_USERINFO | CVAR_ARCHIVE );
 	Cvar_Get ("model", "sarge", CVAR_USERINFO | CVAR_ARCHIVE_ND );
 	Cvar_Get ("headmodel", "sarge", CVAR_USERINFO | CVAR_ARCHIVE_ND );
  	Cvar_Get ("team_model", "sarge", CVAR_USERINFO | CVAR_ARCHIVE_ND );