Release Name: 0.1.9

Notes:



Changes:
== 0.1.9 2009-12-7
* Support for assignments in "has_one" child (of an explicit or refered
  resource).
* Revisited exceptions: tests & fixes
* "Veo el _campo_ con _valor_" expanded (no need to use "el valor" or "el
  texto" between de field and the value.