The 'concatenated' class can now mix mutable and const buffer sequences
Merge pull request #7 from inetic/mix-concatenated-buffers

The 'concatenated' class can now mix mutable and const buffer sequences
Workaround for std::array detection in asio
Merge pull request #8 from breese/handshake

Workaround for std::array detection in asio
Adds sequence_number class

To deal with sequence number wrap-around mostly.
Merge pull request #9 from inetic/sequence-number-wraparound

Adds sequence_number class