Add a max-width to the map

This should fix the width problem of #102

TODO: overflowing text at the bottom
no need for that extra class
Merge pull request #132 from NotBobTheBuilder/fix-map-image-width

Fix map image width
Missing Semicolon
Correct Yorks Bakery Cafe twitter account
Add a couple of places in Berlin
Merge pull request #134 from mariusz/gh-pages

Add a couple of places in Berlin
places/xando.json: Yorks Bakery Cafe twitter fixed
places.js & places.geojson re-generated
JC Beans Coffee House, Dana Point, California
New awesome place in Curitiba
A new awesome place in Curitiba
Merge pull request #135 from aaronky/gh-pages

JC Beans Coffee House, Dana Point, California
Merge pull request #136 from bhdn/gh-pages

Two new places
places.js & places.geojson re-generated
validateplaces.py: warnings added for the places where coordinates are not defined
"Beans Coffee House" coordinates fixed
"Costa Coffee" coordinates added
"Peet's" coordinates added
places.js & places.geojson re-generated