Move some bytes() implementations to the Util class
Add hexdump formatter
Add zero() tester factory for testing for zero-filled blocks
Assert that the padding of AVPs is zero-filled in the diameter test example
Add asBuffer() for converting a DataTester to a byte buffer
Allow verification to continue after the first failure unless it's a fatal error
Cache the length of the AbstractDataTester since it's used frequently and always traverses the entire sub-tree
Diameter example length field test no longer needs to be deferred
Change the Diameter example test to have a more interesting error
Add new tester modifier for converting failed tests into errors.
defer() is no longer useful in this scenario
Refactor message formatting to remove some code duplication
Add error message example