added screen shot and KPU and PMT into code comment

Very little change. Simply added Kwantlen Polytechnic University and Physics for modern Technology to comments in oscilliscope.py

Also put the screen shot received from James into repository.

Initial Code

This is the code as it was received initially form James Hoyland.

Initial Comments by James Hoyland

Oscilloscope replicates the standard 2 channel YT display of the Tektronix TBS1022
scope in a live animated plot. Its main purpose was to allow the live display of oscilloscope
traces on a data projector during classroom demonstrations. Update speed is rather slow
in comparison to the scope itself, probably limited by the USB transfer speed.

TODO: incorporate some more UI to allow freezing and saving of data. Save / recall of scope
settings. Display of channel / timebase parameters.