Document the compressor options

README.md

@@ -11,13 +11,37 @@ gem install middleman
 middleman init MY_PROJECT
 ```
 
-If you already have a Middleman project: Add `gem "middleman-minify-html"` to your `Gemfile` and run `bundle install`
+If you already have a Middleman project: Add `gem 'middleman-minify-html'` to your `Gemfile` and run `bundle install`
 
 ## Configuration
 
-```
+```ruby
 activate :minify_html
 ```
+The various options can be passed with a block or as a hash like so:
+```ruby
+activate :minify_html, remove_input_attributes: false
+```
+These are the default settings, as listed in the [Htmlcompressor documentation](https://github.com/paolochiodi/htmlcompressor#usage):
+```ruby
+activate :minify_html do |html|
+  html.remove_multi_spaces        = true   # Remove multiple spaces
+  html.remove_comments            = true   # Remove comments
+  html.remove_intertag_spaces     = false  # Remove inter-tag spaces
+  html.remove_quotes              = true   # Remove quotes
+  html.simple_doctype             = false  # Use simple doctype
+  html.remove_script_attributes   = true   # Remove script attributes
+  html.remove_style_attributes    = true   # Remove style attributes
+  html.remove_link_attributes     = true   # Remove link attributes
+  html.remove_form_attributes     = false  # Remove form attributes
+  html.remove_input_attributes    = true   # Remove input attributes
+  html.remove_javascript_protocol = true   # Remove JS protocol
+  html.remove_http_protocol       = true   # Remove HTTP protocol
+  html.remove_https_protocol      = false  # Remove HTTPS protocol
+  html.preserve_line_breaks       = false  # Preserve line breaks
+  html.simple_boolean_attributes  = true   # Use simple boolean attributes
+end
+```
 
 ## Build & Dependency Status
 
@@ -49,11 +73,11 @@ The best way to get quick responses to your issues and swift fixes to your bugs
 
 ## License
 
-Copyright (c) 2012-2013 Thomas Reynolds. MIT Licensed, see [LICENSE] for details.
+Copyright (c) 2012-2014 Thomas Reynolds. MIT Licensed, see [LICENSE] for details.
 
 [middleman]: http://middlemanapp.com
 [gem]: https://rubygems.org/gems/middleman-minify-html
 [travis]: http://travis-ci.org/middleman/middleman-minify-html
 [gemnasium]: https://gemnasium.com/middleman/middleman-minify-html
 [codeclimate]: https://codeclimate.com/github/middleman/middleman-minify-html
-[LICENSE]: https://github.com/middleman/middleman-minify-html/blob/master/LICENSE.md
+[LICENSE]: https://github.com/middleman/middleman-minify-html/blob/master/LICENSE.md