Merge pull request #3 from anitagraham/visual_editor

Replace wymeditor with visual_editor

app/views/refinery/acts_as_indexed/admin/_search.html.erb

 <form method='GET' action='<%= url %>' class='search_form'>
   <%= text_field :search, nil, :id => 'search', :type => 'search', :name => 'search', :value => params[:search], :title => t('search_input_notice', :scope => 'refinery.admin.search') %>
-  <%= hidden_field :wymeditor, nil, :name => 'wymeditor', :id => nil, :value => true  if params[:wymeditor].presence %>
+  <%= hidden_field :visual_editor, nil, :name => 'visual_editor', :id => nil, :value => true  if params[:visual_editor].presence %>
   <%= hidden_field :dialog, nil, :name => 'dialog', :id => nil, :value => true if from_dialog? %>
   <%= hidden_field :callback, nil, :name => 'callback', :id => nil, :value => @callback if @callback.presence %>
   <%= submit_tag t('button_text', :scope => 'refinery.admin.search'), :name => nil %>