v0.2.4

CCBlade v0.2.4

Diff since v0.2.3

Closed issues:

• OpenMDAO examples broken? (#14)
• Require AD compatibility when Omega is of different type than Vinf (#19)

Merged pull requests:

• clean up naca4412 data (#21) (@juddmehr)
• Revert "clean up naca4412 data" (#22) (@andrewning)
• Suggested Changes for AD (#23) (@taylormcd)