[Fix/Refactor]: Continue with refactoring and fix some issues due to prior refactoring

 - In unitsData the property 'miscUnits' is now either page_miscUnits or MU_miscUnits
 - Same as above for the property 'actions': now either called page_actions or MU_actions
 - Fix a couple of small'ish issues, which had most likey arisen to the previous refactoring