Fix error by loading default workspace, addition to betaflight#751 (betaflight#752)

* removed unused files

* Default workspace function call order is changed

Author: demvlad

src/main.js

@@ -1064,6 +1064,7 @@ function BlackboxLogViewer() {
 
         graphLegend = new GraphLegend($(".log-graph-legend"), activeGraphConfig, onLegendVisbilityChange, onLegendSelectionChange, onLegendHighlightChange, zoomGraphConfig, expandGraphConfig, newGraphConfig);
 
+        workspaceMenu = new WorkspaceMenu($("#default_workspaces_menu"), onSwitchWorkspace);
         // initial load of the configuration defaults if we have them
         prefs.get('workspaceGraphConfigs', function(item) {
             if (item) {
@@ -1084,8 +1085,6 @@ function BlackboxLogViewer() {
 
         workspaceSelection = new WorkspaceSelection($(".log-workspace-selection"), workspaceGraphConfigs, onSwitchWorkspace, onSaveWorkspace);
         onSwitchWorkspace(workspaceGraphConfigs, workspaceSelection);
-        
-        workspaceMenu = new WorkspaceMenu($("#default_workspaces_menu"), onSwitchWorkspace);
 
         prefs.get('log-legend-hidden', function(item) {
             if (item) {