From Albert Luaces, typo fixes.

git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14883 16af8721-9629-0410-8352-f15c8da7e697

src/osgText/GlyphGeometry.cpp

@@ -500,7 +500,7 @@ public:
         osg::ref_ptr<osg::DrawElementsUShort> face = new osg::DrawElementsUShort(GL_POLYGON);
         face->setName(faceName);
 
-        // reserve enough space in the vertex array to accomodate the vertices associated with the segments
+        // reserve enough space in the vertex array to accommodate the vertices associated with the segments
         new_vertices->reserve(new_vertices->size() + _segments.size()+1 + count);
 
         // create vertices

src/osgText/TextBase.cpp

@@ -430,7 +430,7 @@ void TextBase::positionCursor(const osg::Vec2 & endOfLine_coords, osg::Vec2 & cu
             switch (_alignment)
             {
                 // TODO: current behaviour top baselines lined up in both cases - need to implement
-                //       top of characters aligment - Question is this neccesary?
+                //       top of characters aligment - Question is this necessary?
                 // ... otherwise, nothing to be done for these 6 cases
                 //case LEFT_TOP:
                 //case CENTER_TOP: