Do not re-up RDY now that NSQ doesn't decrement RDY count server-side
Major version bump
Support feature_negotiation just a little bit
Revert "Do not re-up RDY now that NSQ doesn't decrement RDY count server-side"

This reverts commit f615c76243474004caf50ca6b38e50d14a5de93a.
Added spec for when max_in_flight is greater than what the server supports
Only send RDY re-ups if the server needs them (i.e. < 0.3.0)
README tweak
Bump to 1.2 instead of 2.0 since this isn't a major change
README correction
Merge pull request #8 from wistia/no-rdy-reup

Do not send RDY re-ups now that NSQ 0.3.0 doesn't require this
Regenerate gemspec for version 1.1.0
Regenerate gemspec for version 1.2.0
Code readability adjustment for server version checking
Adds encoding comments to specs using unicode