Merge pull request #611 from squidpunch/update-travis-env-var

Update reference to TRAVIS env value

spec/functional/func_split_screen_spec.rb

@@ -57,7 +57,7 @@ describe "Split screen functionality" do
 
   end
 
-  unless ENV['TRAVIS_CI'] # TODO: Why won't Travis pass these tests??
+  unless ENV['TRAVIS'] # TODO: Why won't Travis pass these tests??
     it "should override the title on the button" do
       rotate_device to: :portrait, button: :bottom
 

spec/functional/func_table_screen_spec.rb

@@ -39,7 +39,7 @@ describe "ProMotion::TableScreen functionality" do
     table_screen.should == table_screen
   end
 
-  unless ENV['TRAVIS_CI']
+  unless ENV['TRAVIS']
     it "should increment the tap counter by one on tap" do
       tap("Increment One")
       table_screen.tap_counter.should == 1