Merge pull request #162 from cEhlen/master

Added Databse operations for privacy protection
Changed folder name.
Centralized Configuration for UploadServlet.
Added some images
Update README.md
Update README.md
Added small images.
Merge branch 'master' of github.com:Institute-Web-Science-and-Technologies/LiveGovWP1
Update README.md
Update README.md
Update README.md
Removed user ID generation from Upload Servlet
Merge branch 'master' of github.com:Institute-Web-Science-and-Technologies/LiveGovWP1
Fix: Tomcat complains about servlet container being already provided.

Catelina.out:
jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offenending class: javax/servlet/Servlet.class
Update UploadServlet

* Better Loging
* Moved SQL Statements to separate file
* Cleandup insert loop
Added User Cut operation