Failed pre-approval payment requests are not successful
Remove Gemfile.lock from repository
Merge pull request #27 from nbibler/response_failure

Failed pre-approval payment requests are not successful
Merge pull request #26 from nbibler/gemfile_removal

Remove Gemfile.lock from repository
Fixed issue with HTTP post under Ruby 1.9.3
Merge pull request #29 from deepj/master

PaypalAdaptive is broken under Ruby 1.9.3
update
Add error message collection to preapproval payment failures
Collect preapproval payment failure messages
fix fatal in http.rb because of the call to strip on a Fixnum from  paypal_adaptive.yml having an integer as the password
remove extra param
Merge pull request #31 from rromanchuk/fixnum-fatal

fix fatal in http.rb because of the call to strip on a Fixnum
Merge pull request #30 from nbibler/payment_errors

Collect and return Preapproval payment errors
- refactored config handling so switching between different configs actually works
- config: don't prefer /etc/ssl/certs, doesn't always contain paypal certs
-
make sure to return true or false for success?
more information regarding embedded payments
Merge pull request #38 from mreinsch/master

make configuration change work
Fix to use Rails config file for Responses as well as Requests
Merge pull request #40 from dave-thompson/master

Fix for bug in mreinsch's config handling code
bumped version