Merge pull request #59 from deomitrus/dev

v0.5.1
Merge pull request #60 from deomitrus/dev

v0.5.2
Merge pull request #61 from deomitrus/dev

v0.5.3
Merge pull request #62 from deomitrus/dev

v0.5.4
Merge pull request #65 from deomitrus/dev

v0.6.1
Implementing message buffer
Buffer chunks in publisher
Message buffer not needed
Update all processors to new buffering format method
0.6.2
Process each item foreach
0.6.3
buffering data in publisher
Fix count and ops formulas, update publisher - fix #66
0.6.4
Change item sellers key
0.6.5
Saving seller auctions
Updated seller name to include realm
New refactored pets class