Added grunt-contrib-concat to main dependencies
Adding concat task

At the moment, it basically copies src/yav.js to lib/yav.js
Preventing bower task to clean lib directory

We put the main yav.js file there. We can't wipe it.
Merge branch 'feature-auto-build' into dev
Adding concat task

At the moment, it basically copies src/yav.js to lib/yav.js
Preventing bower task to clean lib directory

We put the main yav.js file there. We can't wipe it.
Making test frontend include the main file
Replacing the dummy tests with API test
Building the main structure

This makes the first test passes. Now, window.Yav should exist.
Adding test for yav() helper
Exposing yav() helper
Merge branch 'feature-main-API' into dev
Testing constructor and helper
Adding helpers for document, form and elements
Merge branch 'feature-yav-identifier' into dev
Updating Jasmine version and paths
Fixing Jasmine path for tests
Moving Jasmine suite to suite directory
Merge branch 'rev-jasmine-version' into dev