* Initial implementation of the certificate generation tool
* Adding trust store persisting
* Addressing review comments
* Adding certificate type to the certificate generation process.
* Addressing review comments
* Fixing typos
* Changing keyOverride to 0 in examples and tests
* Addressing review comments + rebasing
* Adding CRL information to the certificate generation process
* Generation tool refactoring
* Addressing review comments
* Changing network parameters to use node info files instead of by hand specification of notary
* Addressing review comments
* Different names for notaries
* Updating README