moving jetty into web module
adding java 1.6 in the pom
organizing imports
configuring demo sparql queries first step
adding demo saprql query object
adding regex for extracting labels from raw queries
factorisation of code for tags in sparql query
creating controller for demo sparql queries
refactoring packages on demo sparql queries
changing package name to demo sparql queries
Merge branch 'develop' into user-app

Conflicts:
	.gitignore