Add a setting for dynamic marker colors
Review marker icon/image handling

- improve names for clarity
- introduce constants
Ensure settings checkboxes are enabled when resultsAvailable state changes
Introduce "Dynamic" marker icon type

- when Dynamic Marker Colors mode is active render AXF markers with
"Symbols"
- drawing performance with SVG symbols is still bad, TODO: limit result
markers in this mode!
ColorMapper to calculate colors for result values (checkpointing)
Don't change Zoom when toggling dynamic colors
DEV: dynamic colors by default
Reduce saturation of site symbols and session lines
Merge remote-tracking branch 'origin/master' into markercolors-by-value
Merge remote-tracking branch 'origin/master' into markercolors-by-value
Refactor: Represent colors as module named "Color"
Include value in tooltip of dynamic-color markers
Revert "DEV: dynamic colors by default"

This reverts commit 83383a55d264beae8bf425b9d1bea23362870c75.
Improve documentation.
Merge pull request #3 from thomasstache/markercolors-by-value

Dynamic marker colors by value