v0.6.0

Upgrade-o-meter: just replace the .war file and restart Tomcat

New Feature:

• #80 - i18n: added portuguese

Outdated dependencies:

• #59 - Upgraded SpringFramework to v4.3.10

Refactoring:

• #76 - i18n files in UTF8 character encoding

Task:

• #79 - Pom.xml: added maven-checkstyle-plugin