v0.8.7

This is a minor release that makes it easier to use nctoolkit on shared resources.

You can now specify who is using the imported version of nctoolkit using options.

So, if you did the following:

import nctoolkit as nc
nc.options(user = "george_costanza")

all temporary files generated will have "george_costanza" in the name. This makes it easier to identify files generated by you and others when you are sharing computational resources.

There are also some internal improvements in this release.