Add points array to config options
Add method additional_points to convert array to string
Add support for multiple markers
Move location to options, rename to center
Raise missing center and map points exception
Add support for alternative map types
Merge branch 'master' of git://github.com/nurugger07/cartographie into nurugger07-master

* 'master' of git://github.com/nurugger07/cartographie:
  Add support for alternative map types
  Raise missing center and map points exception
  Move location to options, rename to center
  Add support for multiple markers
  Add method additional_points to convert array to string
  Add points array to config options

Conflicts:
	lib/cartographie/map.rb
	spec/cartographie/map_spec.rb