Basic Authentication (#28)

* adding basic http authentication

* updating ruby style

* SSL support, variable name corrections

lib/haste/cli.rb

@@ -4,7 +4,11 @@ module Haste
 
     # Create a new uploader
     def initialize
-      @uploader = Uploader.new ENV['HASTE_SERVER']
+      @uploader = Uploader.new(
+        ENV['HASTE_SERVER'],
+        ENV['HASTE_USER'],
+        ENV['HASTE_PASS'],
+        ENV['HASTE_SSL_CERTS'])
     end
 
     # And then handle the basic usage