* files-x.el (modify-dir-local-variable)

* files-x.el (modify-dir-local-variable)
  (copy-dir-locals-to-file-locals-prop-line):
* cedet/ede/makefile-edit.el (makefile-beginning-of-command)
  (makefile-end-of-command):
* cedet/semantic/lex.el (semantic-lex-token):
* cedet/semantic/analyze/fcn.el
  (semantic-analyze-dereference-metatype-1):
* cedet/semantic/bovine/c.el (semantic-lex-cpp-define)
  (semantic-lex-cpp-undef):
* cedet/semantic/wisent/wisent.el (wisent-skip-block):
* cedet/srecode/srt-mode.el (semantic-beginning-of-context)
  (semantic-end-of-context): Fix typos in docstrings.