Merge pull request #4 from coralienoulette/cnoulette-feat-trad-core-134

PLAYGROUND-134: Trad module CORE
Merge branch 'develop' of git://github.com/gregorybesson/PlaygroundCore into origin/develop
Playground-153: Reach a code coverage of 5%
Merge pull request #7 from guillaumedeplanque/Playground-153

Playground 153 - Reach a code coverage of 5%