Misc. typos

Some are doxy comments, some are just trivial source comment typos. Found using `codespell -q 3 --skip="./contrib" -I ../assimp-whitelist.txt` whereby whitelist contained: ``` childs iff lod nto ot whitespaces ```
2017-11-09 17:19:26 -05:00
parent 9a13bf236f
commit 12dbbd4ce9
36 changed files with 51 additions and 51 deletions
@@ -641,7 +641,7 @@ static CVReturn MyDisplayLinkCallback(CVDisplayLinkRef displayLink,const CVTimeS
 {
    for(MeshHelper* helper in modelMeshes)
    {
-        // Set up meterial state.
+        // Set up material state.
        glCallList(helper.displayList);  
    }
 }