Add wiki docs and point to some of them (lots of work left here)

docs/old/VersionTwo.wiki.md

@@ -0,0 +1,35 @@
+# Minify 2
+
+[Minify 2.0.0](http://code.google.com/p/minify/source/browse/tags/release_2.0.0/) was released May 22, 2008 and represents an architectural redesign of Minify's code and its usage. 2.0 is built as a library of classes allowing users to easily build customized minified-file servers; or add minification, HTTP encoding, or [conditional GET](http://fishbowl.pastiche.org/2002/10/21/http_conditional_get_for_rss_hackers) to existing projects.
+
+The release includes 3 [example sites](http://code.google.com/p/minify/source/browse/tags/release_2.0.0/web/examples) to demostrate usage and [unit tests](http://code.google.com/p/minify/source/browse/tags/release_2.0.0/web/test/) you can run on your system.
+
+## Documentation
+
+Each PHP file is documented, but, for now, the [README file](http://code.google.com/p/minify/source/browse/tags/release_2.0.0/README) is the best reference for getting started with the library. This  [blog post](http://mrclay.org/index.php/2008/03/27/minifying-javascript-and-css-on-mrclayorg/) may also give you some ideas.
+
+The best place for questions is the [minify Google group](http://groups.google.com/group/minify).
+
+### Included HTTP Classes
+
+The two HTTP utility classes, [HTTP\_ConditionalGet](http://code.google.com/p/minify/source/browse/lib/HTTP/ConditionalGet.php) and [HTTP\_Encoder](http://code.google.com/p/minify/source/browse/lib/HTTP/Encoder.php), are already fairly well-tested and include a set of test pages to see how they work. On the [Florida Automated Weather Network](http://fawn.ifas.ufl.edu/) site, these are used especially in scripts that serve data to our Flash components.
+
+Here's an example of using both to conditionally serve a text file gzipped:
+```
+$cg = new HTTP_ConditionalGet(array(
+    'lastModifiedTime' => filemtime($filepath)
+    ,'isPublic' => true
+));
+$cg->sendHeaders();
+if ($cg->cacheIsValid) {
+    // client cache was valid, no content needed
+    exit();
+}
+require 'HTTP/Encoder.php';
+$he = new HTTP_Encoder(array(
+    'content' => file_get_contents($filepath)
+    ,'type' => 'text/plain'
+));
+$he->encode();
+$he->sendAll();
+```