cvs ignore version.h for libpcap

[Motonori Shindo <mshindo () mshindo net>]

Now that version.h for libpcap is automatically generated during make,
it should be cvs ingored. Patch attached.

Regards,

Index: .cvsignore
===================================================================
RCS file: /tcpdump/master/libpcap/.cvsignore,v
retrieving revision 1.3
diff -c -r1.3 .cvsignore
*** .cvsignore  13 Oct 2001 05:29:27 -0000      1.3
--- .cvsignore  1 Mar 2003 04:27:59 -0000
***************
*** 10,12 ****
--- 10,13 ----
  grammar.c
  tokdefs.h
  version.c
+ version.h