Version 0.7.2

This is a minor release with a number of bug fixes and enhancements.
Many thanks to @StefanBrand, @loicduffar, @brl0, @michaelaye, @aaronspring, @toddrjen, @raybellwaves, @jlstevens, @jbednar and @philippjfr for contributing.

Features:

• Add support for geographic features (#622)
• Added support for OHLC plot (#623)

Enhancements:

• Support setting options for diagonal plots in scatter_matrix (#602)
• Take group_label from columns if available (#615)
• Add kwargs to interactive.layout()

Bug fixes:

• Fix support for clim on contours (#587)
• Adding default coordinates to datasets with missing coords (#605)
• Do not plot streamz example point (#614)
• Fix passing in multiple z-values (#616)
• Ensure violin and boxplot color is applied (#619)
• Ensure categorical colormapping is applied during datashade (#621)

Compatibility:

• Switch default tile source to OSM (since Wikipedia tiles are no longer available) (#610)

Documentation:

• Correctly document .hist rather than .histogram (#571)
• Use strings rather than bytes when referring to airplane dataset columns (#538)
• Preserve function signature and docstring in with_hv_extension (#601)
• Add hover_cols example (#612)
• Switch to pydata sphinx theme (#613)
• Update available options in customization docs (#620)