Merge pull request #11 from fedetaglia/em_dev

Bootstrap css and testing for the nav and index page
created flight policy
updated flight pundit policy
Merge pull request #12 from fedetaglia/lukeDev

created flight pundit policy
configured golden path for flight policies
Merge branch 'master' into lukeDev
Merge pull request #13 from fedetaglia/lukeDev

added golden path for flight policies
added a table class
Merge branch 'master' into em_dev
added new flights form to the index page, whcih toggles and opens up the fomr when the user clicks on the button
configuring of the create flight button and the form