bump of v0.1 to get a doi
GMD requires a doi and to get a doi from zenodo, a new release has to be created.
With respect to simulations presented in the paper, this release should be equivalent to v0.1.
In case it is not, please use v0.1.
The current libcloudphxx and libmpdataxx libraries, which are used by UWLCM, should give correct results.
If not, use their versions from the time of release of v0.1.