Astrochem 0.7
- Implement C and Python APIs (closes feature requests #16 and #31)
- Implement a new output format based on HDF5 (closes feature request #17)
- Check the neutrality of the initial gas (closes feature request #18)
- Compute the grain abundance from the grain properties (closes feature request #15)
- Move the documentation to ReadtheDocs (closes feature request #29)