add new plane into table without page refresh
Merge branch 'master' into fede
Merge pull request #15 from fedetaglia/em_dev

Em dev
Merge branch 'master' into fede
Merge pull request #16 from fedetaglia/fede

Fede
add seats model controller and migration"
user can select seats
Merge branch 'master' into fede
reservation works !!!!!
Merge pull request #17 from fedetaglia/fede

Fede
added and modified style sheets for the filghts, airplanes, show and index, forms, and also the index page
added styles to the deise forms
added styles to the flights views
added styles and removed edit link for the airplanes and changed layout
added header layout, layout on the index page and alos the application page. Included styles and grid
created a footer file