Changed unitttests and keyring to use bundled openpgp and updated keyring to use openpgp.key instead of packetlists.

Added getUserIds() to key.

Reenabled keyring ci tests.
Convert keyring to use key interface rather than the packetlist.
Create a bundle for keyring and split out the store code
Add keyring bundle creation to Makefile
Add keyring.min.js and update openpgp bundles
Shuffle bundle names around so that openpgp.js is the debug version
Merge pull request #138 from Robert-Nelson/integration-tests

Port continuous integration from master branch.
Merge pull request #139 from Robert-Nelson/keyring

Reworked keyring and added new keyring bundle
Fix make bundle-test and keyring unit-tests