NCDatasets.jl

• accept SubString as file name argument
• allow negative years
• represent time in 64-bit in 32-bit systems

• Fix depreciation for the new version of DataArrays (version 0.7) by the use of ismissing instead of isna.
• Allow 'Z' and 'T' in the time units, e.g. 1900-01-01T00:00:00Z
• If nc_open attempts to open a non-existing file, the file name is returned in the error message.

Fix bug in chunking.

Implementation of ncgen to generate Julia code from a template netCDF file.

Fix bugs related to NetCDF Strings and IJulia integration.

Support for appending data to an existing NetCDF file

Improve handling of string and NetCDF groups