Merge branch 'release/0.3.0' into develop
New custom css file
Formatting numbers based on language new setting in infowindow and legend
Formatter is now defined in datasets configuration, no more tranform function in legend or infowindow
New labels and descriptions linked to data for legend and infowindow
Compiled
Merge branch 'feature/i18n-support' into develop
Fix bug in parse function from conf file
Some code cleaning
Fix issue #28
New feature for google analytics code
New underscore library, auto adjustment in bins number, bins number configuration per column
Fix ton of bugs, new features
Update package version to 0.4.0
Merge branch 'release/0.4.0'