Merge branch '11-add-bokeh-support' into 'master'

Previous merge request lacked a crucial component of adding bokeh to the requirements.txt. This needs to be added before merging to master.

Resolve "Add bokeh support"

Closes #11 (closed)

See merge request !2 (merged)

(cherry picked from commit 50ee5caa)

01de0bd7 Added functions to replace plotting (but not imshow) functionality 8ac25ed1 Added functions to replace imshow functionality 4ade679a Removed forced cropping from matplotlib_plot a8f9bb4e Changed cs4065_plot/imshow to point to function definitions, doesn't call them