Ends recipe frontend

Ends recipe frontend, with all css and dummy test on recipe. Change dummy recipe photo.
Refine view recipe

Upgrade inteface recipe
Adds search bar and social icons situation

Adds a search input bar on menu, and set all situations by social icons
Adds icons to social networks

Adds icons to social networks
Modifies tabs menu on recipe view.

Now the tabs are vertical.
Merge branch 'frontend'