0031939: Coding - correction of spelling errors in comments

Fix various typos

Fixed via `codespell v2.0.dev`

src/IntPatch/IntPatch_HCurve2dTool.hxx

@@ -65,7 +65,7 @@ public:
   //! Stores in <T> the  parameters bounding the intervals
   //! of continuity <S>.
   //!
-  //! The array must provide  enough room to  accomodate
+  //! The array must provide  enough room to  accommodate
   //! for the parameters. i.e. T.Length() > NbIntervals()
     static void Intervals (const Handle(Adaptor2d_HCurve2d)& C, TColStd_Array1OfReal& T, const GeomAbs_Shape S);
   

src/IntPatch/IntPatch_InterferencePolyhedron.cxx

@@ -582,7 +582,7 @@ void IntPatch_InterferencePolyhedron::Intersect
 
     if (nbpiOT>1) {
 
-// Sort the <nbpiOT> sections points along the intersection beetween the
+// Sort the <nbpiOT> sections points along the intersection between the
 // two triangles :
 
       gp_XYZ dir=ONor^TNor;

src/IntPatch/IntPatch_Point.hxx

@@ -35,8 +35,8 @@ class IntSurf_PntOn2S;
 
 
 //! Definition of an intersection point between two surfaces.
-//! Such a point is contains geometrical informations (see
-//! the Value method) and logical informations.
+//! Such a point is contains geometrical information (see
+//! the Value method) and logical information.
 class IntPatch_Point 
 {
 public:

src/IntPatch/IntPatch_PolyhedronTool.hxx

@@ -31,7 +31,7 @@ class gp_Pnt;
 
 
 //! Describe  the signature  of  a  polyedral surface with
-//! only triangular  facets and the necessary informations
+//! only triangular  facets and the necessary information
 //! to compute the interferences.
 class IntPatch_PolyhedronTool 
 {

src/IntPatch/IntPatch_WLineTool.cxx

@@ -406,7 +406,7 @@ static Handle(IntPatch_WLine)
   NCollection_Array1<Standard_Integer> aNewPointsHash(1, theWLine->NbPnts());
   FillPointsHash(theWLine, aNewPointsHash);
   
-  // Inital computations.
+  // Initial computations.
   Standard_Real UonS1[3], VonS1[3], UonS2[3], VonS2[3];
   theWLine->Point(1).ParametersOnS1(UonS1[0], VonS1[0]);
   theWLine->Point(2).ParametersOnS1(UonS1[1], VonS1[1]);