Fix tslint errors

src/app/dashboard/dashboard.component.ts

@@ -131,7 +131,7 @@ export class DashboardComponent implements OnInit, OnDestroy {
     // Sometimes it is needed to reload the iframe without resending the previous form data
     setTimeout(() => {
       this.webiframe.nativeElement.contentWindow.location = this.webiframe.nativeElement.contentWindow.location.href;
-    })
+    });
   }
 
   selectTerminalMenuItem(item: string) {
@@ -166,11 +166,12 @@ export class DashboardComponent implements OnInit, OnDestroy {
   changeIframeURL() {
     const userGivenValue = this.urlbar.nativeElement.value.trim();
     if (
-        userGivenValue == '/' ||
+        userGivenValue === '/' ||
         userGivenValue.startsWith('dashboard') ||
         userGivenValue.startsWith('/dashboard')
-    )
+    ) {
       return;
+    }
     this.webiframe.nativeElement.contentWindow.frames.location.href = this.urlbar.nativeElement.value;
   }
 

src/app/ide/ide.component.ts

@@ -112,7 +112,7 @@ export class IdeComponent implements OnInit {
 
   readHandler(message: IDEMessage) {
     if (this.codeState === CodeState.SAVED) {
-      if (this.filename != message.filename) {
+      if (this.filename !== message.filename) {
         this.filename = message.filename;
       }
       this.code = (message.content != null) ? message.content : this.code;

src/app/messages/messages.component.ts

@@ -16,7 +16,7 @@ export class MessagesComponent implements OnInit {
   newMessage: Subject<MessageData> = new Subject<MessageData>();
   messageInQueue = true;
 
-  originator: string = 'avataobot';
+  originator = 'avataobot';
   messages: MessageData[] = [];
   messageQueueAttender: MessageQueueAttender;
 

tslint.json

@@ -56,7 +56,7 @@
     "no-debugger": true,
     "no-duplicate-super": true,
     "no-empty": false,
-    "no-empty-interface": true,
+    "no-empty-interface": false,
     "no-eval": true,
     "no-inferrable-types": [
       true,
@@ -71,7 +71,6 @@
     "no-trailing-whitespace": true,
     "no-unnecessary-initializer": true,
     "no-unused-expression": true,
-    "no-use-before-declare": true,
     "no-var-keyword": true,
     "object-literal-sort-keys": false,
     "one-line": [
@@ -105,7 +104,6 @@
         "variable-declaration": "nospace"
       }
     ],
-    "typeof-compare": true,
     "unified-signatures": true,
     "variable-name": false,
     "whitespace": [