Support 'grouped' in Solr results
Don't bork on response with no "response" attr

(happens e.g. in grouped queries)
PEP-8 nitpicks
Added gthb to AUTHORS.
Logging: use obvious exc_info= syntax

As per the documentation, logging exc_info just needs to evaluate to
True. This change makes it obvious that the passed in value is not
actually used in any other way
Full exception logging for basic connection failures
Provide full headers & response to logging handlers

This allows handlers such as Raven / Sentry to do something smart
with the full HTTP headers and/or response body. Among other things
this should provide more insight in situations when pysolr currently
logs "Response: None"
Fall back to HTML title when scraping error messages

Solr 3.6 + Jetty is not reliably detected by the existing approach but it does
return a reasonably useful message in the title which is a lot more informative
than "None"
Catch IOError in _send_request

httplib2 can raise a bare socket.error in _send_request, which handles only
AttributeError. This change catches all IOError subclasses, tells logging to
include exception information and moves logging code outside of the try/except
block to avoid any possibility of an exception in a log handler being caught by
mistake.
Catch socket errors for httplib fallback path
Bumped to v2.1.0!
Bumped to v3.0.0, adding Python3 support!

Dependencies have changed & been slimmed down.
Updated ignores.
Updated README to include testing info & made sure the README gets included n the package.
Bumped to v3.0.1!
force_unicode support for non-string types

Now force_unicode(1.0) will return u"1.0" for consistency and to avoid confusion
with the Django function of the same name
Fix field boosting, simplify _build_doc

* Ensure that numbers are converted to strings to avoid
  lxml choking when asked to serialize a number (in 2013!).
* Refactor logic to have a single code-path for both single and
  multi-value fields
* Refactor use **kwargs style so there's a single Element() create
  call
Fix rich content extraction method & tests

* Update test setup instructions with content extraction handler
  dependencies
* Enable file upload support to _send_request
* Added simple extract test
Update version to 3.0.2
force_unicode: backwards compatibility with Python 2.6