update build matrix some more...
rbx travis changes
Add cdp's to R509::Config::CertProfile#to_h
Merge pull request #65 from reaperhulk/travis-fun

update build matrix some more...
add spec for missing crl distribution point in to_h/to_yaml
Merge pull request #66 from databus23/patch-1

Add cdp's to R509::Config::CertProfile#to_h
update gemfile to add rubysl-singleton for rbx
gemspec update
add ruby 2.1.0
update gemfile to check ruby runtime
re-add coverage for rubinius
Merge pull request #67 from reaperhulk/update-travis

Update Travis CI configs
readme updates [ci skip]
Merge pull request #70 from reaperhulk/master

readme updates [ci skip]
Add #remove_list_entry to ReaderWriter. Fixes #68

Reminder: the FileReaderWriter class is subject to inherent race
conditions if you run more than one process that touches it. It is
recommended that you replace it with a subclass using a database.
Merge pull request #71 from reaperhulk/fix-68

Add #remove_list_entry to ReaderWriter. Fixes #68