ensure timezones assigned once in daily reports

This fixes the label on the days in the daytoday charts.  Passing a moment
object that is already zoned prevents toLocaleDateString from reinterpreting
the zone information when the date is already relative to the profile.

This also ensures that the datefilter is adjusted to the profile's zone rather
than truncating the time to the end or beginning of the day.  This should
prevent incorrectly wrapping arounnd the dateline.

lib/report/reportclient.js

@@ -261,6 +261,10 @@ var init = function init () {
           var from = moment.tz($('#rp_from').val().replace(/\//g, '-') + 'T00:00:00', zone);
           var to = moment.tz($('#rp_to').val().replace(/\//g, '-') + 'T23:59:59', zone);
           timerange = '&find[created_at][$gte]=' + from.toISOString() + '&find[created_at][$lt]=' + to.toISOString();
+
+          console.log('DATEFILTER', zone, timerange);
+          console.log("DATEFILTER", "FROM", from.format( ), moment.tz(moment($('#rp_from').val()).startOf('day'), zone).format( ) );
+          console.log("DATEFILTER", "TO", to.format( ), moment.tz(moment($('#rp_to').val()).startOf('day'), zone).format( ) );
           //console.log($('#rp_from').val(),$('#rp_to').val(),zone,timerange);
           while (from <= to) {
             if (daystoshow[from.format('YYYY-MM-DD')]) {

lib/report_plugins/daytoday.js

@@ -168,7 +168,7 @@ daytoday.report = function report_daytoday (datastorage, sorteddaystoshow, optio
     // create svg and g to contain the chart contents
     charts = d3.select('#daytodaychart-' + day).html(
       '<b>' +
-      report_plugins.utils.localeDate(day) +
+      report_plugins.utils.localeDate(moment(day)) +
       '</b><br>'
     ).append('svg');