Hspatial

==================

- The API for extract_point_timeseries_from_rasters() has changed.
Instead of a function, there's now a PointTimeseries class.
- When extracting a point timeseries from rasters, start_date and
end_date can now be specified.

==================

- When extracting point time series from a set of rasters, it is now
possible to provide a prefix as well as a list of files, and it is
also possible to save the extracted time series to a file, optionally
only if the file is outdated.
- extract_point_from_raster (and extract_point_timeseries_from_rasters)
now supports GeoDjango (GEOS) Point objects besides GDAL Point
objects.
- Function coordinates2point has been added.

==================

- Fixed a bug where hts files were opened in the wrong mode, with
inconsistent results.

==================

- Fixed an ugly timezone bug that caused the data to refer to a
different time than what the timestamp actually said.
- When the timezone was missing from the input files, there was an
incomprehensible AttributeError. This was fixed and now it provides an
understandable error message.

==================

- Initial release