Enable previously disabled test scenarios

spec/features/comments/debates_spec.rb

@@ -490,7 +490,7 @@ feature 'Commenting debates' do
       end
     end
 
-    xscenario 'Trying to vote multiple times', :js do
+    scenario 'Trying to vote multiple times', :js do
       visit debate_path(@debate)
 
       within("#comment_#{@comment.id}_votes") do

spec/features/comments/legislation_annotations_spec.rb

@@ -567,7 +567,7 @@ feature 'Commenting legislation questions' do
       end
     end
 
-    xscenario 'Trying to vote multiple times', :js do
+    scenario 'Trying to vote multiple times', :js do
       visit legislation_process_draft_version_annotation_path(@legislation_annotation.draft_version.process,
                                                               @legislation_annotation.draft_version,
                                                               @legislation_annotation)

spec/features/comments/legislation_questions_spec.rb

@@ -513,7 +513,7 @@ feature 'Commenting legislation questions' do
       end
     end
 
-    xscenario 'Trying to vote multiple times', :js do
+    scenario 'Trying to vote multiple times', :js do
       visit legislation_process_question_path(@legislation_question.process, @legislation_question)
 
       within("#comment_#{@comment.id}_votes") do

spec/lib/graphql_spec.rb

@@ -91,7 +91,7 @@ describe 'Consul Schema' do
     expect(hidden_field?(response, 'encrypted_password')).to be_truthy
   end
 
-  xit 'hides confidential has_one associations' do
+  it 'hides confidential has_one associations' do
     user.administrator = create(:administrator)
     response = execute("{ user(id: #{user.id}) { administrator { id } } }")
     expect(hidden_field?(response, 'administrator')).to be_truthy
@@ -511,7 +511,7 @@ describe 'Consul Schema' do
       expect(received_tags).to match_array ['Parks', 'Health']
     end
 
-    xit 'uppercase and lowercase tags work ok together for proposals' do
+    it 'uppercase and lowercase tags work ok together for proposals' do
       create(:tag, name: 'Health')
       create(:tag, name: 'health')
       create(:proposal, tag_list: 'health')
@@ -523,7 +523,7 @@ describe 'Consul Schema' do
       expect(received_tags).to match_array ['Health', 'health']
     end
 
-    xit 'uppercase and lowercase tags work ok together for debates' do
+    it 'uppercase and lowercase tags work ok together for debates' do
       create(:tag, name: 'Health')
       create(:tag, name: 'health')
       create(:debate, tag_list: 'Health')