add end of life notice

Added a link to Consul

Regenerated gemspec for version 2.5.3

Version bump to 2.5.3

fix deprecation warnings when using aegis/spec/matchers with Rspec 1.3+

Regenerated gemspec for version 2.5.2

Version bump to 2.5.2

gitignore Gemfile.lock because it interfers with the gem publishing and is not really needed here

define missing aegis permissions in the user model so method_missing is only called once per action

fix a bug where errors caused by missing actions did not name the missing action correctly

Regenerated gemspec for version 2.5.1

Version bump to 2.5.1

fix a bug where missing_user_means was ignored by the automatic controller integration

fix a bug where you cannot explicitely set missing_user_means to the default value of :error

integrate bundler so specs run with rails 3 installed