Removed set_hidden_field

It's useless and doesn't work on any of the drivers

lib/webcat/dsl.rb

@@ -33,7 +33,7 @@ module Webcat
 
   SESSION_METHODS = [
     :visit, :body, :click_link, :click_button, :fill_in, :choose,
-    :set_hidden_field, :check, :uncheck, :attach_file, :select, :has_content?
+    :check, :uncheck, :attach_file, :select, :has_content?
   ]
   SESSION_METHODS.each do |method|
     class_eval <<-RUBY, __FILE__, __LINE__+1

lib/webcat/session.rb

@@ -39,10 +39,6 @@ class Webcat::Session
     find_field(locator, :radio).set(true)
   end
   
-  def set_hidden_field(locator, options={})
-    find_field(locator, :hidden_field).set(options[:to])
-  end
-  
   def check(locator)
     find_field(locator, :checkbox).set(true)
   end

spec/session_spec.rb

@@ -213,19 +213,6 @@ shared_examples_for "session" do
     end
   end
 
-  describe "#set_hidden_field" do
-    before do
-      @session.visit('/form')
-    end
-    
-    it "should set a hidden field by id" do
-      pending "Culerity doesn't like hidden fields for some reason" if @session.mode == :culerity
-      @session.set_hidden_field("form_token", :to => 'test567')
-      @session.click_button('awesome')
-      extract_results(@session)['token'].should == 'test567'
-    end
-  end
-
   describe "#check" do
     before do
       @session.visit('/form')