Bumped Rails to 4.0.3 (sec. fixes)
Merge pull request #2 from sustr4/install_defaults

Install defaults
New approach to production config (ENV vars)
Commented out broken routing specs

'?action=' in routing specs breaks RouteToMatcher in rspec-rails.
This needs to be investigated further but we have different priorities
right now. [TODO]
Bump memcache to 1.4+ in Travis-CI
Experimenting with memcache and Travis-CI
Fixed PID logging in devel ENV
Bumped dep. versions

* JSON builder
* Rails-API
Updated deps
Added cache namespacing to avoid conflicts
Minor dep updates
Bumped version to 1.0.0.beta.1
Changed default log level for production ENV

debug -> info
Minor dep updates
GridSite LoadModule in examples
Merge remote-tracking branch 'upstream/master' into install_defaults