Fix some typos.
Fix some typos.

Change-Id: I5900e52e90c71cf6c3575812156b7f3bbb4d234a
Reviewed-by: Niels Weber <ab92fd8f7bac2b9927a12c5ac559ffd2e145d2b8@nokia.com>

olear/qtifw,olear/qtifw,olear/qtifw,olear/qtifw