some EncryptionUtil tests
fixed AES encryption test
testing of RSA encryption
fixed tests and added documentation
First step in the register process added
Merge branch 'master' of https://github.com/ippes/Hive2Hive.git
AES keys can be created from user selected passwords, according tests
added
Merge branch 'encryption-tests'
implemented signature functionalities: sign(), verify()
signature tests added
encryption branch merge
Revert "encryption branch merge"

This reverts commit d1c2b8a903a0600e7efe2e68ba574777dc18d911.
revert last commit
Add helper method to the Encryption Util
Finish and test PutUserProfileStep
Add tests to TestSuite
+ Use common listener for processes