Fetch gems using SSL.
Symlink Gemfile to Gemfile.no-rails and generate Gemfile.lock.
Add travis file.
Require 'mocha/setup' instead of deprecated 'mocha'.
Add UTF-8 headers to files with unicode characters to be able to run
tests on 1.9 and 2.0.
sqlite-ruby has been renamed to sqlite.
Add rake to Gemfiles.
Merge branch 'pr/226' into 0.5.0
Includes updates to Gemfile.lock