Setup eclipse project without needing to excute compile

• Type: Story
• Status: Closed
• Priority: Minor
• Resolution: Inactive
• Affects Version/s: None
• Fix Version/s: None
• Component/s: Dev Tools, Dev Tools > Plugins SDK, Dev Tools > Portal Build Env
• Labels: None
• Git Pull Request: https://github.com/brianchandotcom/liferay-plugins/pull/4726

Often you need to fix the classpath in order to compile. So make it possible to run the setup without having to compile.