If a point in PhotoSurvey feature service has no geometry the survey doesn't load correctly

[cosbyr]

If the user has enabled the leaflet map the app crashes when a point has no geometry

We should probably just have the leaflet map default to 0,0 when it can't find a geometry on the point

[cosbyr]

May need to do something like this in main.js

if (prepareAppConfigInfo.appParams.includeOverviewMap) {
     // Jump the overview map to candidate.obj.geometry after transforming to lat/long;
     // we've asked the server to give us the geometry in lat/long (outSR=4326) for Leaflet
     if (candidate.obj.hasOwnProperty('geometry')){
          main.overviewMap.setView([candidate.obj.geometry.y, candidate.obj.geometry.x],
          prepareAppConfigInfo.appParams.overviewMapZoom);
     }
     else{
          main.overviewMap.setView([0, 0],
          prepareAppConfigInfo.appParams.overviewMapZoom);
     }
}

[cosbyr]

@ChrisBuscaglia
Tested above code and here's the results: