change fieldset legends back to actual legend tags
fix tests
made whole timeout behaviour optional for now to allow testing
Merge pull request #314 from ministryofjustice/clientside_timeout

made whole timeout behaviour optional for now to allow testing
add logging to timeout/popup stuff
Merge pull request #315 from ministryofjustice/clientside_timeout

add logging to timeout/popup stuff
more logging
Merge pull request #316 from ministryofjustice/clientside_timeout

more logging
Merge pull request #311 from ministryofjustice/72768322/fieldsets-aria

change fieldset legends back to actual legend tags
Started with the RSpec upgrade

Had to add rspec-its gem
Added as it's being deprecated in RSpec 3

This is the warning:
--------------------------------------------------------------------------------
rspec-rails 3 will no longer automatically infer an example group's spec type
from the file location. You can explicitly opt-in to this feature using this
snippet:

RSpec.configure do |config|
  config.infer_spec_type_from_file_location!
end

If you wish to manually label spec types via metadata you can safely ignore
this warning and continue upgrading to RSpec 3 without addressing it.
--------------------------------------------------------------------------------
Fixes for deprecated chages for RSpec 3
Convert specs to RSpec 2.99.0 syntax with Transpec

This conversion is done by Transpec 2.3.1 with the following command:
    transpec

* 119 conversions
    from: obj.should
      to: expect(obj).to

* 62 conversions
    from: == expected
      to: eq(expected)

* 27 conversions
    from: it { should_not ... }
      to: it { is_expected.not_to ... }

* 25 conversions
    from: obj.should_not
      to: expect(obj).not_to

* 23 conversions
    from: it { should ... }
      to: it { is_expected.to ... }

* 16 conversions
    from: describe 'some model' { }
      to: describe 'some model', :type => :model { }

* 5 conversions
    from: obj.stub(:message)
      to: allow(obj).to receive(:message)

* 3 conversions
    from: describe 'some controller' { }
      to: describe 'some controller', :type => :controller { }

* 3 conversions
    from: obj.should_receive(:message)
      to: expect(obj).to receive(:message)

* 2 conversions
    from: obj.should_not_receive(:message)
      to: expect(obj).not_to receive(:message)

* 1 conversion
    from: describe 'some helper' { }
      to: describe 'some helper', :type => :helper { }

* 1 conversion
    from: describe 'some routing' { }
      to: describe 'some routing', :type => :routing { }

For more details: https://github.com/yujinakayama/transpec#supported-conversions
Upgraded RSpec to 3.0.1