v0.9,   2013-07-01 -- Initial release.

v0.9.1, 2013-07-02 -- Add missing license headers and LICENSE.txt for GNU LGPL.

v0.9.2, 2013-07-02 -- Fix packaging script errors.

v0.9.3, 2013-07-09 -- Fix tuple decode bug, add (undocumented) vis submodule,
                      add TCP mode to ipfix2csv.

v0.9.4, 2013-08-12 -- Fix timestamp decode issues (force all timestamps to UTC),
                      add (pre-alpha quality) netflow9 read-only support,
                      update to latest IANA Information Element registry.

v0.9.5, 2014-03-01 -- Various bugfixes (fix timestamps for real), IANA updates,
                      some API changes, enhancements to (pre-alpha quality) 
                      netflow9 support and to support usage with numpy.

v0.9.6, 2014-06-06 -- Test coverage improvements, consolidation of scripts,
                      bugfixes (export time, reduced-length encoding), 
                      update to latest IANA Information Element registry.

v0.9.7, 2014-07-04 -- Bugfix (export time and sequence number reversed)