raise CON_TEXTSIZE from 64KB to 1MB

useful for capturing debug info e.g. "entities" command which prints
a lot.

git-svn-id: svn://svn.code.sf.net/p/quakespasm/code/trunk/quakespasm@1431 af15c1b1-3010-417e-b628-4374ebc0bcbd

Quake/console.c

@@ -36,7 +36,7 @@ int 		con_linewidth;
 
 float		con_cursorspeed = 4;
 
-#define		CON_TEXTSIZE 65536 //johnfitz -- new default size
+#define		CON_TEXTSIZE (1024 * 1024) //ericw -- was 65536. johnfitz -- new default size
 #define		CON_MINSIZE  16384 //johnfitz -- old default, now the minimum size
 
 int		con_buffersize; //johnfitz -- user can now override default