move material_search_html_spec.rb
fix material_search_html_spec.rb
move _pipeline_material_revisions_html_spec.rb
fix _pipeline_material_revisions_html_spec.rb
add :text to have_selectors. _pipeline_material_revisions_html_spec.rb & material_search_html_spec.rb
acceptance fixes: material_search should not protect_from_forgery and have no layout
move show_html_spec.rb
fix show_html_spec.rb
prevent html escape in js code
Revert "acceptance fixes: material_search should not protect_from_forgery and have no layout"

This reverts commit 348fff14b5fb3b89e4839dc5564d17bf5d2ddfb7.
Make a GET request instead of POST.
Merge pull request #362 from srinivasupadhya/master

fixing couple of specs