Modified tests to work with Ruby 1.9.2+
Changed source syntax to suppress error message thrown by Bundler 1.2.4+
Added 65s timeout on streaming to cope with 'silent' server-side disconnects
Modified 'require' path structure
Modified 'require' path structure
Merge pull request #33 from datasift/feature/fix-connect-timeout

Feature/fix connect timeout. Added 65s timeout on streaming to cope with 'silent' server-side disconnects. Also modified 'require' paths in examples and tests.