add support for NO CONFLICT and DATA-API

Author: jojosati

js/bootstrap-datepicker.js

@@ -801,6 +801,7 @@
 		}
 	};
 
+	var old = $.fn.datepicker;
 	$.fn.datepicker = function ( option ) {
 		var args = Array.apply(null, arguments);
 		args.shift();
@@ -1015,4 +1016,23 @@
 
 	$.fn.datepicker.DPGlobal = DPGlobal;
 
+	/* DATEPICKER NO CONFLICT
+	* =================== */
+
+	$.fn.datepicker.noConflict = function () {
+		$.fn.datepicker = old;
+		return this;
+	}
+
+
+	/* DATEPICKER DATA-API
+	* ================== */
+
+	$(document).on('focus.datepicker.data-api', '[data-provide="datepicker"]', function (e) {
+		var $this = $(this);
+		if ($this.data('datepicker')) return;
+		e.preventDefault();
+		$this.datepicker($this.data());
+	})
+
 }( window.jQuery );