TEST: fix spice netlist exporter
view controls (zoom, pan, fit to screen)
simulation settings
plot settings - axis range, colors
check what happens when nets are changed/removed and simulation rerun
check what happens when the simulator is closed while simulation is running
cmake check for mathgl, ngspice; there is one in the mathgl repo
check changes to cmakefiles for temporary & dirty hacks
tuner
parameters?


optional:
progress bar (using SendStat callback?)
export png
show .cir source?
"include spice library" in menu? or on sim_plot_frame?

-- Installing: /usr/local/lib/python2.7/site-packages/pcbnew.py
-- Up-to-date: /usr/local/share/kicad/scripting/plugins
-- Installing: /usr/local/share/kicad/scripting/plugins/zip_wizard.py
-- Installing: /usr/local/share/kicad/scripting/plugins/sdip_wizard.py
-- Installing: /usr/local/share/kicad/scripting/plugins/PadArray.py
-- Installing: /usr/local/share/kicad/scripting/plugins/HelpfulFootprintWizardPlugin.py
-- Installing: /usr/local/share/kicad/scripting/plugins/touch_slider_wizard.py
-- Installing: /usr/local/share/kicad/scripting/plugins/FPC_(SMD_type)_footprintwizard.py
-- Installing: /usr/local/share/kicad/scripting/plugins/__init__.py
-- Installing: /usr/local/share/kicad/scripting/plugins/bga_wizard.py
-- Installing: /usr/local/share/kicad/scripting/plugins/qfp_wizard.py
-- Installing: /usr/local/share/kicad/scripting/plugins/circular_pad_array_wizard.py
-- Installing: /usr/local/share/kicad/scripting/plugins/FootprintWizardDrawingAids.py
-- Installing: /usr/local/share/kicad/scripting/plugins/uss39_barcode.py
-- Installing: /usr/local/share/kicad/scripting/plugins/qfn_wizard.py
-- Installing: /usr/local/share/kicad/scripting/kicad_pyshell
-- Installing: /usr/local/share/kicad/scripting/kicad_pyshell/__init__.py
-- Installing: /usr/local/lib/python2.7/site-packages/_pcbnew.so