adding event tracking for guided tour
fixing footer position when in small screens.
Modal description
upgrading code base of docs.
little fix of logo link in header.
Fixing position of background-image in home of docs.
position of icons in home.
adding a paragraph in field cite in example page.
changing the analytics code
Merge pull request #881 from diegoeis/reboot

Little fixes.
Merge pull request #885 from renatocn/reboot

Adding event tracking for guided tour
Adjusting link topbar for home.
Adding ‘pointer-events: none’ to disable buttons (button with class disable or attar disable).
Adding box shadow to sandwich button active.
Adding links to panel example in home page.