Further ammends changes from other branches

Author: dpavam

spec/capybara_spec.rb

@@ -201,20 +201,7 @@
     expect(File.basename(downloaded_file)).to eq('sequenceserver-xml_report.xml')
     clear_downloads
   end
-
-  it 'can send the URL by email' do
-    # Do a BLASTP search. protein_query refers to the first two sequence in
-    # protein_databases[0], so the top hits are the query sequences themselves.
-    perform_search(query: protein_query,
-                  databases: protein_databases.values_at(0))
-
-    # Checks for mailto, URL and databases used in the message. 
-    href = page.find('#sendEmail')['href']
-    expect(href).to include("mailto:?subject=SeqServ results")
-    expect(href).to include(page.current_url)
-    expect(href).to include(protein_databases.values_at(0).join())
-  end
-
+  
   it 'can show hit sequences in a modal' do
     # Do a BLASTP search. protein_query refers to the first two sequence in
     # protein_databases[0], so the top hits are the query sequences themselves.