Log Message:
Update ruby-sqlite3 to 1.3.0.

Changes:
### 1.3.0 / 2010-06-06

* Enhancements
* Complete rewrite of C-based adapter from SWIG to hand-crafted one
  [tenderlove]
  See API_CHANGES document for details.
  This closes: Bug #27300, Bug #27241, Patch #16020
* Improved UTF, Unicode, M17N, all that handling and proper BLOB
  handling [tenderlove, nurse]
* Added support for type translations [tenderlove]

  @db.translator.add_translator('sometime') do |type, thing|
  'output' # this will be returned as value for that column
  end

* Experimental
* Added API to access and load extensions. [kashif]
  These functions maps directly into SQLite3 own enable_load_extension()
  and load_extension() C-API functions. See SQLite3::Database API
  documentation for details.
  This closes: Patches #9178

* Bugfixes
* Corrected gem dependencies (runtime and development)
* Fixed threaded tests [Alexey Borzenkov]
* Removed GitHub gemspec
* Fixed "No definition for" warnings from RDoc
* Generate zip and tgz files for releases
* Added Luis Lavena as gem Author (maintainer)
* Prevent mkmf interfere with Mighty Snow Leopard
* Allow extension compilation search for common lib paths [kashif]
(lookup /usr/local, /opt/local and /usr)
* Corrected extension compilation under MSVC [romuloceccon]
* Define load_extension functionality based on availability [tenderlove]
* Deprecation notices for Database#query. Fixes RF #28192