README: Clarify statement about other licensing options

Some companies might not want to use MIT, for whatever reason.
The statement wasn't about commercial-licensing per-se.

For issue #53

README.md

@@ -71,7 +71,7 @@ sudo apt install gcovr
 KDUtils is © Klarälvdalens Datakonsult AB and is available under the
 terms of the [MIT](LICENSES/MIT.txt) license.
 
-Contact KDAB at <info@kdab.com> to inquire about commercial licensing.
+Contact KDAB at <info@kdab.com> if you need different licensing options.
 
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