network/cicb: Update homepage, rm obsolete .diff.

Signed-off-by: B. Watson <yalhcru@gmail.com>

network/cicb/cicb.info

@@ -1,6 +1,6 @@
 PRGNAM="cicb"
 VERSION="5.2.0b1+git20170501"
-HOMEPAGE="http://cicb.sourceforge.net/"
+HOMEPAGE="https://github.com/hoche/cicb/"
 DOWNLOAD="http://urchlay.naptime.net/~urchlay/src/cicb-5.2.0b1+git20170501.tar.xz"
 MD5SUM="ff3afbdad3f6744a154965b26c75db2e"
 DOWNLOAD_x86_64=""

network/cicb/tcl_continue_error.diff

@@ -1,45 +0,0 @@
-diff -wNaur -xCVS cicb-5.1.1b3/icb/parse.c cicb/icb/parse.c
---- cicb-5.1.1b3/icb/parse.c	2009-03-23 02:51:53.000000000 -0400
-+++ cicb/icb/parse.c	2013-07-05 02:16:27.000000000 -0400
-@@ -1,4 +1,4 @@
--/* $Id: parse.c,v 1.20 2009/03/23 06:51:53 hoche Exp $ */
-+/* $Id: parse.c,v 1.21 2013/07/05 06:16:27 hoche Exp $ */
- 
- /* parse a line from the user */
- 
-@@ -8,6 +8,9 @@
- 
- #define ARRAY_SIZE(x) (sizeof (x) / sizeof (x[0]))
- 
-+#define TCL_CONTINUE_ERROR_MSG "invoked \"continue\" outside of a loop"
-+#define TCL_IGNORE 666
-+
- 
- /* This is similar to Tcl_VarEval, but it treats each string as a separate
-    list element, rather than concat-ing the strings together and then
-@@ -76,6 +79,14 @@
-     if (status == TCL_CONTINUE) {
- 	send_command (cmd, args);
- 	status = TCL_OK;
-+    } else if (status == TCL_ERROR) {
-+
-+        /* handle the dreaded "invoked continue" message */
-+        char *errmsg = (char*)Tcl_GetStringResult (interp);
-+        if (strcmp(errmsg, TCL_CONTINUE_ERROR_MSG) == 0) {
-+            send_command (cmd, args);
-+            status = TCL_IGNORE;
-+        }
-     }
- 
-     return status;
-@@ -122,7 +133,9 @@
- 	    putl (result, PL_SL);
- 	}
- 	error_mode = 0;
--
-+    } else if (status == TCL_IGNORE) {
-+        /* do nothing */
-+        error_mode = 0;
-     } else {
- 	/* Report an error. */
- 	char* errmsg = "";