update gems
Merge branch 'feature/gems-update-53568' into develop

* feature/gems-update-53568:
  update gems
add app authorizer spec
refactoring apps controller
new hash style for apps controllers
reafactoring deploys_controller_spec
refactoring problems_controller_spec
move test for set user time zone to session controller
fix rspec 2.99 deprication warnings
update to rspec 3
Convert specs to RSpec 3.0.4 syntax with Transpec

This conversion is done by Transpec 2.3.7 with the following command:
    transpec

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

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

* 15 conversions
    from: describe 'some view' { }
      to: describe 'some view', :type => :view { }

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

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

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

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

* 6 conversions
    from: obj.stub(:message => value)
      to: allow(obj).to receive_messages(:message => value)

* 4 conversions
    from: describe 'some helper' { }
      to: describe 'some helper', :type => :helper { }

* 2 conversions
    from: Klass.any_instance.should_receive(:message)
      to: expect_any_instance_of(Klass).to receive(:message)

* 2 conversions
    from: Klass.any_instance.stub(:message => value)
      to: allow_any_instance_of(Klass).to receive_messages(:message => value)

* 2 conversions
    from: Klass.any_instance.stub(:message)
      to: allow_any_instance_of(Klass).to receive(:message)

* 2 conversions
    from: describe 'some request' { }
      to: describe 'some request', :type => :request { }

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

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

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

For more details: https://github.com/yujinakayama/transpec#supported-conversions
show problem management tools twice
show app environments in problems filter
Merge branch 'feature/show-all-app-enviroments-53807' into develop

* feature/show-all-app-enviroments-53807:
  show app environments in problems filter
remove errs
Merge branch 'feature/refactoring-53657' into develop

* feature/refactoring-53657:
  Convert specs to RSpec 3.0.4 syntax with Transpec
  update to rspec 3
  fix rspec 2.99 deprication warnings
  move test for set user time zone to session controller
  refactoring problems_controller_spec
  reafactoring deploys_controller_spec
  new hash style for apps controllers
  refactoring apps controller
  add app authorizer spec