thttpd: remove files not required for patch

examples/tools/thttpd-2.25b/README

Index: examples/tools/thttpd-2.25b/README
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--- examples/tools/thttpd-2.25b/README	(revision 604)
+++ examples/tools/thttpd-2.25b/README	(working copy)
@@ -1,31 +0,0 @@
-             thttpd - tiny/turbo/throttling HTTP server
-                    version 2.25b of 29dec2003
-
-thttpd is a simple, small, portable, fast, and secure HTTP server.
-
-Simple: It handles only the minimum necessary to implement HTTP/1.1.
-
-Small: See the size comparison chart at
-http://www.acme.com/software/thttpd/notes.html#sizes.  It also has a
-very small run-time size, since it does not fork and is very careful about
-memory allocation.
-
-Portable: It compiles cleanly on FreeBSD 2.x/3.x, SunOS 4.1.x, Solaris 2.x,
-BSD/OS 2.x, Linux 1.2.x, OSF/1 (on a 64-bit Alpha), and no doubt many others.
-
-Fast: In typical use it's about as fast as the best full-featured servers
-(Apache, NCSA, Netscape).  Under extreme load it's much faster.
-
-Secure: It goes to great lengths to protect the web server machine
-against attacks and breakins from other sites.
-
-It also has one extremely useful feature (URL-traffic-based throttling) that
-no other server currently has.
-
-See the manual entry for more details.  See the INSTALL file for
-configuration and installation instructions.  Check the web page
-(http://www.acme.com/software/thttpd/) for updates, or add yourself to
-the mailing list by sending a "subscribe" to thttpd-announce-request@mail.acme.com.
-
-Comments to:
-    Jef Poskanzer  jef@mail.acme.com  http://www.acme.com/jef/