Add in m2e exclusion for maven-hpi-plugin
Add in m2e exclusion for maven-hpi-plugin

Since there isn't an m2e connector for the maven-hpi-plugin yet this is needed when developing in eclipse 3.7.

jenkinsci/github-oauth-plugin,david-crowder/github-oauth-plugin,sethrosenblum/github-oauth-plugin,ryanbrainard/github-oauth-plugin,mocleiri/github-oauth-plugin,jhoblitt/github-oauth-plugin,jenkinsci/github-oauth-plugin,jhoblitt/github-oauth-plugin,david-crowder/github-oauth-plugin,sethrosenblum/github-oauth-plugin