Responsiveness

[pietercolpaert]

Just making sure this will not be forgotten: it also needs to work flawlessly on a smartphone. Right now the page shows just like on a desktop

I've added the viewport meta tag in the latest commit and fixed a layout issue with the videos. There's still a lot of work that needs to be done in the styling department + checking the layout on mobile. Bootstrap's grid is in, but I haven't done any optimizations to the CSS or to the column layouts.

Now that the viewport tag is okay, I'll close this and refer to #16 for all styling that remains.

[pietercolpaert]

Ok!

[wesobi]

Not sure if this is taken into account, but spitsgids does not need material nor people, which means on mobile the tabs (at the bottom of the homepage) look ok, but once you require all 3 types, they do not fit on the same row.

Can probably be fixed very easily be removing excess padding that is standard on it, which is not necessary in this case.