docs: public void removeProperty(String pstrSection, String pstrProp)
      {
          INISection objSec = null;
  
          objSec = (INISection) this.mhmapSections.get(pstrSection);
          if (objSec != null)
          {
              objSec.removeProperty(pstrProp);
          	objSec = null;
          }
      }