ggcube 0.2.0

• The new orbit_3d() function builds HTML widgets that let you interactively rotate ggcube plots.
• Plotmath is now supported in axis text and titles; e.g., xlab(expression(italic(alpha[1]))) now behaves as expected.
• Fixed several bugs, including issues with element_rect(), guide_legend_3d(), and camera-anchored lighting.

ggcube 0.1.0

• Initial CRAN submission.