Initial addition of DuckDuckGo API - supports querying and returns a basic object with the result data as fields.
Example:
ddg = DuckDuckGo()
results = ddg.search("test")
results.abstract
Lining code up, adding simple convenience method
Documentation, more convenience methods (images)
pattern.text fix parser issue with &slash; encoding.
update contributors, comments & metadata
pattern.metrics: use native 2.7 Counter class when possible
Merge pull request #32 from smonami/master

ERROR: test_url_redirect (__main__.TestURL)
relative imports
bug fix for URL.redirect test
pattern.metrics suffixes() utility function
Brill rules bug fix
pattern.fr parser (beta)
improve German verb inflection
pattern.metrics cooccurrence()
improve pattern.fr
expanded pattern.fr lexicon
Added DBPEdia query interface
added download function the the RDFResult class
canvas.js findpath() and supershape()
canvas.js overlay() and hardlight() blend modes