Rewrite unsplit to avoid using sed.
Start funcs module.
Turn off /editandcontinue

git-svn-id: https://tinymux.googlecode.com/svn/branches/dev_brazil@5665 d1b986fa-651c-0410-a323-35a8662cf44d
Fix clang++ warnings.
Remove sed from Makefile.in in modules as well.