add ontologies
sample data for tests
add librairies

we'll use arqoid https://code.google.com/p/androjena/
(this statement could change if lib does not work)
link libs into classpath
setup test method
correct missing argument
fix syntax in ontologies files
Add onology object with long name cauz it's java
test ontogy object inside main activity
make Ontology object constructor throw execption
add String argument and get result of method
Add ingredient class, build from QuerySolution

QuerySolution is from a ResultSet after a SparqlQuery
Add IngredientsManager and test into MainActivity
Export prefix into constant
Add recipe and recipes manager
Clean up MainActivity and Layout
Update README with managers instructions
fix layout changes
Merge pull request #3 from BastienDuplessier/bastien_ontologies

Managers pour les ontolgies