Adds custom_html template
Adds specs. Allows using custom html & titles
Adds render html custom method
Extract values from the hash to use it directly in the custom infowindow
added a template url base within infowindow model
more changes for supporting infowindow templating
removed template base url from infowindow model
fixed problem with data in custom templates - retrocompatibility with custom_infowindow.html
Merge branch 'develop' into cdb-113
last changes within infowindow.js
unbinding current view model when it is cleaned
last infowindow changes
fixed problems with retrocompatibility tests and example
last infowindow changes applied
new infowindow specs added
infowindow without template_name will not sanitize the fields + specs
changed delete tooltips function
Merge branch 'cdb-113' into develop