changed condition's value to false, to define the APPLICATION_DEBUG const in app.php
Moved ModelTest directory into UnitTest directory
test
forgot to define the loader into testfiles
setup, negociation works with uframework
Finders modified:

- added if condition to each functions to check if $id is a int >= 0
finders Modified
Home page ok, modified finders to use OrderBy
Added buttons for events and places
Added order by into finders
added the condition orderBy to the finders
Forgot to put the parameter $orderBy into the parenthesis of each findAll function
RQF1 to 6 working
RQF 1 to 9 done, will do better user input check tomorrow
removed silex framework, app.php modified, we will merge
Merge branch 'benjamin' of https://github.com/rienderien/plop into benjamin
removed silex and checked the branch
Merge branch 'benjamin'

Conflicts:
	src/Model/Finders/FinderAbstract.php
	src/Model/Finders/PlaceFinder.php
app modified:
Modified TemplateEngine.php:

- modified the rendre function to render a view into a layout if the layout is define