Merge pull request #4 from devendrapratapsingh/master

Fix for test cases setup with new structure
Added servelet dependency to make app-web module deploy-able in tomcat, updated STS maven setting to fetch pom dependency, corrected m2e plugin STS 3.0.4.
http://spring.io/blog/2011/10/18/upgrading-maven-integration-for-springsource-tool-suite-2-8-0/
Merge pull request #6 from paragshrivastava/master

updated web module for spring based rest call