FLUID-5559: Fix and test case for double firing of onTestCaseStart corrupting IoC state
Merge remote-tracking branch 'antranig/FLUID-5559'

* antranig/FLUID-5559:
  FLUID-5559: Fix and test case for double firing of onTestCaseStart corrupting IoC state
FLUID-5567: Rendering the ToC header

The ToC header is now rendered, in order to support localization.
Merge remote-tracking branch 'justin/FLUID-5567'

* justin/FLUID-5567:
  FLUID-5567: Rendering the ToC header