support for various help options

editor/editor.ts

@@ -1277,7 +1277,16 @@ module TDev
             this.codeInner.setChildren(nodes);
             if (this.widgetEnabled("calcHelpOverlay")) {
                 this.codeInner.appendChild(div('helpBtnOverlay', HTML.mkRoundButton('svg:fa-question,black', lf("help"), Ticks.calcHelpOverlay, () => {
-                    Util.navigateInWindow(Cloud.config.helpPath);
+                    var m = new ModalDialog();
+                    m.add(div('wall-dialog-header', lf("got a question?")));
+                    m.add(div('wall-dialog-body', lf("We're here to help. Pick one of the options below to get more help...")));
+                    m.add(div('wall-dialog-buttons',
+                        HTML.mkButton(lf("read the docs"), () => Util.navigateInWindow(Cloud.config.helpPath)),
+                        this.widgetEnabled("computingAtSchool") ? HTML.mkButton(lf("CAS forum"), () => Util.navigateInWindow("http://community.computingatschool.org.uk/forums/1")) : undefined,
+                        this.widgetEnabled("userVoice") ? HTML.mkButton("Post an idea", () => Util.navigateInWindow("https://touchdevelop.uservoice.com")) : undefined,
+                        HTML.mkButton(lf("cancel"), () => m.dismiss())
+                        ));
+                    m.show();
                 })));
             }    
         }

editor/hub.ts

@@ -444,7 +444,7 @@ module TDev.Browser {
                     socialNetworkvimeo:true,
                     socialNetworkart: true,
                     publishAsHidden: true,
-                    publishToComputingAtSchools: true,
+                    computingAtSchool: true,
                     splitScreen: true,
                     splitButton: true,
                     actionSettings: true,
@@ -511,7 +511,7 @@ module TDev.Browser {
                     socialNetworkvimeo: true,
                     socialNetworkart: true,
                     publishAsHidden: true,
-                    publishToComputingAtSchools: true,
+                    computingAtSchool: true,
                     splitScreen: true,
                     splitButton: true,
                     actionSettings: true,

editor/scriptList.ts

@@ -6851,7 +6851,7 @@
                     ])
             })()
 
-            if (EditorSettings.widgets().publishToComputingAtSchools) {
+            if (EditorSettings.widgets().computingAtSchool) {
                 m.add(div("wall-dialog-buttons text-left",
                     HTML.mkButton(lf("publish at ComputingAtSchool.org.uk"), () => {
                         var descr = this.app.getDescription();

rt/cloud.ts

@@ -94,7 +94,7 @@ module TDev.Cloud {
         hubUsers?: boolean;
         publishDescription?: boolean;
         sendPullRequest?: boolean;
-        publishToComputingAtSchools?: boolean;
+        computingAtSchool?: boolean;
         scriptStats?: boolean;
         userSocialTab?: boolean;
         commentHistory?: boolean;