CppEditor/CppTools: Move FunctionHelper to CppTools
...and rename it to FunctionUtils.
Change-Id: If076ec01fd82e8ba728764bdeab7e87e8bc1ff3b
Reviewed-by:
Erik Verbruggen <erik.verbruggen@digia.com>
...and rename it to FunctionUtils.
Change-Id: If076ec01fd82e8ba728764bdeab7e87e8bc1ff3b
Reviewed-by:
Erik Verbruggen <erik.verbruggen@digia.com>