Merge pull request #40 from liip/varnish_invalidate_command

Varnish invalidate command

Merge pull request #39 from nicam/master

FIX issue when no ip's are set

Merge pull request #37 from liip/support_method_ips_attributes

added support for method, ips and attributes in the rules matcher

Merge pull request #33 from mguillermin/controller-rules

Support rules based on controller action names

Merge pull request #30 from rmsint/debug_and_banning

Add banning and debug info

make a release before requiring 2.1

Document flash message listener may be disabled

tweaking

tag v1.0.0