Merge pull request #2 from charlesll/v2.1.0

Update the code to make i-Melt a PyPI package.

Update of results notebook

Update of results notebook following paper review

i-melt v2.0.0

This is the release 2.0.0 of i-Melt, which now allows prediction of melt/glass properties in the CaO-MgO-Na2O-K2O-Al2O3-SiO2 system.

i-Melt v1.2.1

This release is associated with the accepted publication in Geochimica Cosmochimica Acta (https://www.sciencedirect.com/science/article/abs/pii/S0016703721005007). This version of i-Melt allows prediction of melt/glass structural and thermodynamic properties for alkali aluminosilicate compositions. This sub-release includes changes in ReadMe.

i-Melt v1.2: alkali aluminosilicate compositions

This release is associated with the accepted publication in Geochimica Cosmochimica Acta (https://www.sciencedirect.com/science/article/abs/pii/S0016703721005007). This version of i-Melt allows prediction of melt/glass structural and thermodynamic properties for alkali aluminosilicate compositions.