[v-1.4.2] Section Appendix A2 of PersonsList Cloud Tutorial

Appendix A2: Automated Integration Testing (UI5 Selenium Tests)
[v-1.4.2] Extension-000: Short Installation Guide for Samples

- Added ReadMe.txt describing all steps to run the extension-000 sample
- Changes of the original Getting Started tutorial code:
  * Removed selenium integration tests to avoid configuration of neo-sdk
    path in settings.xml
[v-1.4.2] Extension-002: Preload Data for PersonsList Web Application

- StartupServlet.java calls Dataloader.java to make sure that
  PersonsList web application gets pre-loaded data as specified in
  persons.xml
- published on SCN
http://scn.sap.com/community/developer-center/cross-technology/blog/2014/01/24/hcp-personslist-sample-extension-002

- This sample is based on Extension-000 sample
- ReadMe.txt describes shortly how to run this sample