sha,message,author_date,committer_date,raw_author,raw_committer,repo,author,committer
759db6e17958b9e5800560cdf5cf46bf16ad5584,"Adds dask lock capability for backend writes

This fixes an error on an asynchronous write for `to_netcdf`
resulting in an `dask.async.RuntimeError: NetCDF: HDF error`

Resolves issue https://github.com/pydata/xarray/issues/793
following dask improvement at https://github.com/dask/dask/pull/1053
following advice of @shoyer.",2016-03-22T14:56:32Z,2016-03-22T22:12:54Z,0a7f3c7fc999b672b213b274bce2a60c16b84694,0a7f3c7fc999b672b213b274bce2a60c16b84694,13221727,4295853,4295853