v0.2.1

GasDispersion v0.2.1

Diff since v0.2.0

Bug fixes

• fixed an incorrect unit conversion from mass concentrations to volume fraction in Gaussian plume and puff models.

Merged pull requests:

• 38 gaussian models volumetric correction (#39) (@aefarrell)

Closed issues:

• Gaussian models, volumetric concentration is incorrect (#38)