13.1.2

• Offload some functionality into OpensslKey object for readability
• OpensslKey throws exception if non-allowed properties are accessed
• Add ext-openssl and ext-mbstring to the requirements (makes IDE happy)
• Remove examples directory in favor of a more robust docs/ option
• Improved exception handling that sheds some legacy crust
• Removed superfluous root namespace backslashes throughout project
• Modified ciphertext unpacking algorithm
• More complete docblocks