Minor spelling fixes

Stephen Frost <sfrost@snowman.net>

Commit: c9fc28a7f12e27d530e2657c9dc6080fbfbe8a14
Author: Stephen Frost <sfrost@snowman.net>
Date: 2013-06-01T14:18:59Z
Releases: 9.3.0
Minor spelling fixes

Fix a few spelling mistakes.

Per bug report #8193 from Lajos Veres.

Files