0.0.4

• Use lifecycle domReady instead of enteredView - makes it work with Polymer 0.5.4,
• make it a block element, by default.

0.0.3

• remove version restriction from bower Polymer dependency, so it will always resolve to the Polymer version used in your project
• automatic width, height based on the container size if width, height attributes are not provided
• minimum zoom level is 1 (automatically enforced)

0.0.2

• Encode query before sending it to openstreetmap API