Add build and dependency status images to the README
convert tests to minitest/spec
use mini_shoulda
Merge pull request #166 from crigor/mini_shoulda

convert tests to minitest/spec
Show our pride, props to @crigor
Handle float input to incr/decr, fixes GH-165
Update documentation, add DalliStore benchmark test
Update documentation, add DalliStore benchmark test
Dalli 2.0 upgrade.

Reimplement DalliStore.  Benchmarks go from 4.0 sec to 3.0 sec.
Remove Rails 2.3, Ruby 1.8.6 suport.
Remove various minor features that I don't want to support.
Remove memcache-client compatibility code and docs.
Prepare for 1.1.5 release
Add auto-unwrapping of old Entries, GH-173
Issue #155: Reset stats command
Changelog update
Tests for stats & reset stats [#155]
Merge branch 'master' of github.com:mperham/dalli
Change :compression to just :compress
Clean up reset_stats, #155
Issue #155: Reset stats command
Tests for stats & reset stats [#155]
Merge reset_stats work into 2.0, #155
Support for optionally configuring keepalive on TCP connections to memcached servers.