v0.1.4

What's Changed

• Add prop color_scale_range to PeriodicTable #20
• Add tick labels to ColorBar #19
• add test 'element tiles are accessible to keyboard users' 314876a
• add prop text_color to ElementTile 79b1eb4
• fix error msg on bad color scale names c1d0f2a

v0.1.2 and v0.1.3 were faulty and have been unpublished.

Full Changelog: v0.1.1...v0.1.4