Merge pull request #1 from luiz/master

Ajustes no README
removendo coisas desnecessarias do pom.xml
target no .gitignore
br.com.caelum.vraptor
updating pom with repository infos
removing respositories and webapp folder
snapshot
snapshot
[maven-release-plugin] prepare release vraptor-brutauth-1.0.0
[maven-release-plugin] prepare for next development iteration
adding how to install to readme
handlers are invoked only when user is not allowed
Tests for SimpleBrutauthRuleInterceptor
More tests for SimpleBrutauthRuleInterceptor, tests for CustomBrutauthRuleInterceptor and extracting an interface for DefaultMethodInvoker