update license and readme

Author: zoki

LICENSE

@@ -2,6 +2,7 @@ The MIT License (MIT)
 
 Copyright (c) 2014 Zoran Žabčić
 
+
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights

README.md

@@ -1,4 +1,5 @@
 hpa-ruby
+=====
 
 This is a Ruby wrapper for [HTML PDF API](http://htmlpdfapi.com) - [Documentation](http://htmlpdfapi.com/documentation)
 
@@ -191,7 +192,7 @@ controllers/example_controller.rb
     end
 
 
-Example application
+Sample application
 
 
 Testing
@@ -204,4 +205,5 @@ Testing
 2. Create your feature branch (`git checkout -b my-new-feature`)
 3. Commit your changes (`git commit -am "Add some feature"`)
 4. Push to the branch (`git push origin my-new-feature`)
-5. Create new Pull Request
+5. Create new Pull Request
+