Working on the institute rate data object methods, along with accompanying page elements.
Merge branch 'development' of github.com:aheward/kuality-coeus into development

* 'development' of github.com:aheward/kuality-coeus:
  Working on the institute rate data object methods, along with accompanying page elements.
Removed 'approve' element from proposal_summary.rb, and added approve methods into the base page. These now open a new tab and close the parent window.See: search_table_results from 000_base_page.rb