sdktool: "Mer: Allow sdktool to write its name into the xml headers."
sdktool: "Mer: Allow sdktool to write its name into the xml headers."

Cherry-picked from 85a895f.

Signed-off-by: Jarkko Lehtoranta <a266f2cdaf04c1ec7be22156ab207d0dfc8d3624@jolla.com>

martyone/sailfish-qtcreator,martyone/sailfish-qtcreator,martyone/sailfish-qtcreator,martyone/sailfish-qtcreator,martyone/sailfish-qtcreator,martyone/sailfish-qtcreator,martyone/sailfish-qtcreator,martyone/sailfish-qtcreator,martyone/sailfish-qtcreator