Move example.c and minigzip.c to examples/ directory.

examples/README.examples

@@ -6,6 +6,10 @@ enough.c
     - calculates the maximum table space used in inflate tree
       construction over all possible Huffman codes
 
+example.c
+    usage examples of zlib
+    - used in zlib build Makefile for testing
+
 fitblk.c
     compress just enough input to nearly fill a requested output size
     - zlib isn't designed to do this, but fitblk does it anyway
@@ -34,6 +38,11 @@ gzlog.h
       and deflateSetDictionary()
     - illustrates use of a gzip header extra field
 
+minigzip.c
+    minimal implementation of gzip-like functionality using zlib
+    - used in zlib build Makefile for testing
+    - is not meant for and should not be used as a gzip replacement
+
 zlib_how.html
     painfully comprehensive description of zpipe.c (see below)
     - describes in excruciating detail the use of deflate() and inflate()