himitsu 0.5

Starting with this release duplicate keys aren't allowed in queries
anymore. Also secstore does not allow duplicate entries. An entry is a
duplicate if there exists another one withe the same set of keys and all
the public key/value pairs have the same values.

A strict query mode has been introduces. If applied, only entries with
the same set of keys as the query are matched. It can be enabled with -s
in hiq.

API changes:
      * himitsu::client::next will return the parsed query instead of a string
      * add and delete support now the strict query option -s

Alexey Yerin (3):
      himitsu::query: Use sort::cmp::strs
      himitsu::query: Add parse_str convenience function
      himitsu::client: Return a parsed query instead of a string from next

Armin Preiml (5):
      query_parse: finish query on error
      clear private query data on finish
      query: do not allow duplicate keys
      implement the strict query option (-s)
      enforce unique entries

Pinghao Wu (1):
      himitsu-store: correctly restore termios