[doc] Added some docs, basic support for HTTP & HTTPS & SPDY

README.md

@@ -13,18 +13,39 @@ I/O operations as well as optimize for cache hits inside the browser or using
 conditional requests. And that is the goal of this project, _cache all the
 things!_
 
+### Build status
+
+Please note that the build status only displays the status of the GitHub master
+branch. New stable versions are only released once the master passes all tests.
+
+[![Build Status](https://travis-ci.org/3rd-Eden/versions.png?branch=master)](https://travis-ci.org/3rd-Eden/versions)
+
+---
+
 ## Features
 
 Versions comes with tons of features to make it easier for you to set up a
-simple static server.
+simple static server. We try to support as many features as a normal paid CDN
+would provide for you.
 
 #### Origin Pull
 
 In addition to serving files from disk you can also configure versions to pull
 static content from an origin server. This way you don't have to upload you
 static assets to a separate server in order to get them cached.
 
-####  REST API
+#### Set caching headers for files
+
+In order to reduce the amount of HTTP requests that a browser would do for your
+files it's automatically setting the appropriate caching headers. This way you
+assets will be served from the browser cache instead of the server.
+
+#### Automatic gzip
+
+Gzip is enabled on every compatible file by default. Even if the origin server
+does not support this.
+
+#### REST API for managing your server
 
 You can communicate with the server using a REST API. You can inspect items from
 the cache, see what keys are cached or flush the server. The possibilities are
@@ -47,7 +68,9 @@ consumers to ensure that they are all hitting the same cached version.
 
 #### Love
 
-It's crafted with love, what else do you need?
+It's crafted and engineered with love, what else do you need?
+
+---
 
 ## Installation
 

index.js

@@ -239,7 +239,16 @@ Versions.prototype.listen = function listen(port, callback) {
   this.layer('done');
 
   // Start listening for changes.
-  this.server = require('http').createServer(this.app);
+  if (this.get('ssl')) {
+    if (this.get('spdy')) {
+      this.server = require('spdy').createServer(this.get('ssl'), this.app);
+    } else {
+      this.server = require('https').createServer(this.get('ssl'), this.app);
+    }
+  } else {
+    this.server = require('http').createServer(this.app);
+  }
+
   this.server.listen(this.get('port'), function listening(err) {
     this.emit('listening', err);
   }.bind(this));

test/server.test.js

@@ -167,6 +167,8 @@ describe('versions()', function () {
     });
 
     it('sets a custom port number if supplied as argument');
+    it('supports HTTP');
+    it('supports SPDY');
     it('adds middleware layers');
     it('sets up the HTTP server');
     it('emits a listening event');