Strym

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- ``platoons`` module for analysis using multiple driving routes
- Currently supporting finding similar routes using ``spatial_finder`` functions

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- Interactive plot in ``strymread``
- Default map for ``strymmap`` set to Mapbox with an option for Googlemap
- Now ``strymread`` function ``plt_ts`` can take a non-default column other than 'Message' for plotting as an argument
- Bug fixes

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- Bug fixes in ``strymread``
- Strym tools
- ``graham_scan`` function to find convex hull and its perimeter for a cluster
- ``ellipse_fit`` function to fit an ellipse/circle to a cluster of points on phase-space

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- Documentation bug fixes
- Plotting bug fixes and improvement
- Strym tools
- ACD Tool added to measure stop-and-go distance. Animation generation for phasespace evolution supported
- Acceleration messages added to :code:`strymread` to be dbc independent
- DBC now supports headlight message for highbeam, lowbeam etc.

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- Documentation format fix
- Minor fixes in code

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- Documentation bug fixes
- Minor improvment over state-space calculation