Converted examples readme to markdown

examples/README → examples/README.md

@@ -1,19 +1,16 @@
-README file for PEL Examples.
+# README file for PEL Examples
 
-Copyright (C) 2005  Martin Geisler.
-Licensed under the GNU GPL, see COPYING for details.
-
-
-PEL Examples
-************
+## PEL Examples
 
 This directory contains various examples of how PEL can be used in
 small scripts.  The scripts are meant to be executed from the command
 line and they assume that you have PHP installed as /usr/bin/php.  If
 that is not the case, then please adjust the first line before
 executing the scripts, or simply execute them as
 
-  % php <script> <arguments>
+```
+% php <script> <arguments>
+```
 
 and let your shell find the PHP executable.
 
@@ -38,19 +35,22 @@ The examples are:
   The script is heavely commented, and should be used as a good
   reference as to how PEL works and how it should be used.
 
+* gps.php: shows how to add GPS information to an image using PEL.
+
 * rename.php: a script similar to dirsort.php, only that this one will
   rename photos to a filename containing the full date and time taken
   from the DateTime Exif tag.
 
+* resize.php: a script to resize images.
+
 
-Contributing New Examples
-*************************
+## Contributing New Examples
 
 More examples are needed!  If you have a neat example of how PEL can
 be used, then please contribute it to PEL.  Please submit it as a new
 item in the Github issue tracker:
 
   http://github.com/lsolesen/pel/issues
 
-It will then be included in the next release of PEL, of course with
-full credit in the AUTHORS file.
+Or issue a pull request. It will then be included in the next release
+of PEL, of course with full credit in the AUTHORS file.