Add build status image to README
Update rbx config for Travis
Rubinius Gemfile fixes
Use XMLQuerier for form matchers, default to Nokogiri if available
Update README
Merge pull request #67 from wvanbergen/better_form_matchers

Use XMLQuerier for form matchers, default to Nokogiri if available
Stop Digest::Digest deprecation warnings
Merge pull request #68 from rbone/master

Stop Digest::Digest deprecation warnings on ruby 2.1.0
Bump version to 1.4.1
[API] Update CA root certificates file.
Changes the XML template and PaymentService client class to support installments data
Type is 'common'
Basic installments support (still only on PaymentService, not accessible through Adyen::API wrapper)
Fixing code style
Fallback not needed
Merge pull request #70 from lucashungaro/feature/support-installments

Support installments
Merge remote-tracking branch 'wvanbergen/master'