Revision control
++ The Qt Company GPL Exception 1.0
++
++ Exception 1:
++
++ As a special exception you may create a larger work which contains the
++ output of this application and distribute that work under terms of your
++ choice, so long as the work is not otherwise derived from or based on
++ this application and so long as the work does not in itself generate
++ output that contains the output from this application in its original
++ or modified form.
++
++ Exception 2:
++
++ As a special exception, you have permission to combine this application
++ with Plugins licensed under the terms of your choice, to produce an
++ executable, and to copy and distribute the resulting executable under
++ the terms of your choice. However, the executable must be accompanied
++ by a prominent notice offering all users of the executable the entire
++ source code to this application, excluding the source code of the
++ independent modules, but including any changes you have made to this
++ application, under the terms of this license.
++