0031035: Coding - uninitialized class fields reported by Visual Studio Code Analysis

Added initialization of fields that had not initialization
Added default constructors to classes without constructors

src/StepToTopoDS/StepToTopoDS_TranslatePolyLoop.cxx

@@ -47,6 +47,7 @@
 // Purpose :
 // ============================================================================
 StepToTopoDS_TranslatePolyLoop::StepToTopoDS_TranslatePolyLoop()
+: myError(StepToTopoDS_TranslatePolyLoopOther)
 {
   done = Standard_False;
 }