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
```
The interface files are by no means complete yet and only work with the not-yet-released D SWIG backend, although adding support for other languages should not be too much of problem via #ifdefs.
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@596 67173fc5-114c-0410-ac8e-9d2fd5bffc1f