README.md in solidus_searchkick-0.2.3 vs README.md in solidus_searchkick-0.3.0

@@ -108,10 +108,14 @@
     ...
     filters
   end
   ```
 
+Advanced Filtering
+------------------
+Checkout out the wiki page [here](https://github.com/elevatorup/solidus_searchkick/wiki/Advanced-Filtering).
+
 Autocomplete
 ------------
 By default, SolidusSearchkick provides autocomplete for the `name` field of your products. In order to get this working, all you need to do is add the following lines to the corresponding files:
 
 application.js
@@ -145,10 +149,22 @@
   end
 ...
 end
 ```
 
+Fields and Boosting
+-------------------
+With SolidusSearchkick, you can include a list of fields that you would like to search on. This list can also include boosted fields the same way that Searchkick can. You can learn more about Searchkick boosting [here](https://github.com/ankane/searchkick#boosting).
+
+In order to add the fields, pass in an array of the fields:
+
+```
+fields = ['name^99', :description, ...]
+searcher = build_searcher(params.merge(fields: fields))
+@products = searcher.retrieve_products
+```
+
 Searchkick Options
 ------------------
 Since SolidusSearchkick uses Searchkick to interact with ElasticSearch, it also accepts all of the Searchkick options.
 
 You can specify a limit or offset when searching, as well as any other options provided by Searchkick.
@@ -203,49 +219,10 @@
 searcher = build_searcher(query: query)
 @products = searcher.retrieve_products
 ```
 
 
-Overriding and Extending Default Methods
-----------------------------------------
-
-By creating an initializer, you have the ability to override or extend any of the default methods provided by SolidusSearchkick.
-
-### Overriding a Default Method
-
-In order to override a method, simply add that method to the initializer.
-
-_(Take care when overriding methods, as you may loose some functionality if not careful)_
-```
-# config/initializers/solidus_searchkick.rb
-Spree::Search::Searchkick.class_eval do
-  def where_clause
-    # Default items for where_clause
-    where_clause = {
-      active: true
-    }
-    where_clause.merge!({taxon_ids: taxon.id}) if taxon
-
-    # Add search attributes from params[:search]
-    add_search_attributes(where_clause)
-  end
-end
-```
-
-### Extending a Default Method
-
-In order to extend a method, alias the original method, then call the aliased method when defining the new method.
-```
-# config/initializers/solidus_searchkick.rb
-Spree::Search::Searchkick.class_eval do
-  alias_method :original_where_clause, :where_clause
-  def where_clause
-    original_where_clause.merge(param1: param1, param2: param2)
-  end
-end
-```
-
 Testing
 -------
 
 First bundle your dependencies, then run `rake`. `rake` will default to building the dummy app if it does not exist, then it will run specs. The dummy app can be regenerated by using `rake test_app`.
 
@@ -266,5 +243,14 @@
 
 Special Thanks
 --------------
 
 SolidusSearchkick was heavily inspired by [spree_searchkick](https://github.com/ronzalo/spree_searchkick), which was used as a starting point to getting Solidus to work nicely with Searchkick.
+
+Contributing
+------------
+
+1. Fork it ( https://github.com/elevatorup/solidus_searchkick/fork )
+2. Create your feature branch (`git checkout -b feature/my-new-feature`)
+3. Commit your changes (`git commit -am 'Add some feature'`)
+4. Push to the branch (`git push origin feature/my-new-feature`)
+5. Create a new Pull Request