Build query dynamic interface (based on Feature catalog)

[eblondel]

• Handle codelist widget
• Handle time slider widget (in option for the time/year range)
• Handle datepicker widger (in option for the time/year range)
• Handle codelist widget to refine time dimensions (year, semester, trimester, month)
• Handle codelist (hardcoded) for aggregation method (sum, avg)
• Method to generate viewparams from widget values
• Method to add/update dataset map layer
• Method to remove layer

Excluded from this ticket: faceted interface enabling cross-filtering of DSD components based on a particular DSD component filter