chore: lint and aot errors

Author: crisbeto

src/demo-app/input/input-demo.html

@@ -64,8 +64,8 @@ <h4>Regular</h4>
 
       <md-input-container>
         <input mdInput placeholder="email" [formControl]="emailFormControl">
-        <md-error *ngIf="emailFormControl.errors.required">This field is required</md-error>
-        <md-error *ngIf="emailFormControl.errors.pattern">
+        <md-error *ngIf="emailFormControl.errors['required']">This field is required</md-error>
+        <md-error *ngIf="emailFormControl.errors['pattern']">
           Please enter a valid email address
         </md-error>
       </md-input-container>

src/lib/input/index.ts

@@ -1,5 +1,11 @@
 import {NgModule, ModuleWithProviders} from '@angular/core';
-import {MdPlaceholder, MdInputContainer, MdHint, MdInputDirective, MdErrorDirective} from './input-container';
+import {
+  MdPlaceholder,
+  MdInputContainer,
+  MdHint,
+  MdInputDirective,
+  MdErrorDirective,
+} from './input-container';
 import {MdTextareaAutosize} from './autosize';
 import {CommonModule} from '@angular/common';
 import {FormsModule} from '@angular/forms';