0.2.1

What's Changed

• FIX(grid_count): wrong pushed dimension
• ENH(pushpull): make out-of-bound's tiny more liberal (match spm/nitorch)
• FIX(make_list): only qury default if needed
• FIX(spline_coeff): options should not be lists
• FIX(nd.pull): expand index in channel dimension
• FIX(nd): unexpected behaviour of cartesian_prod in dim 1

Full Changelog: 0.2.0...0.2.1