shortcuts component done

+ couple fixes in colors.scss
+ added getFlatNavigation() to the navigation service
+ tweaks in navigation files

src/app/main/main.module.ts

@@ -10,6 +10,7 @@ import { FuseNavigationModule } from '../core/components/navigation/navigation.m
 import { FuseNavbarToggleDirective } from './navbar/navbar-toggle.directive';
 import { QuickPanelComponent } from './quick-panel/quick-panel.component';
 import { FuseThemeOptionsComponent } from '../core/components/theme-options/theme-options.component';
+import { FuseShortcutsModule } from '../core/components/shortcuts/shortcuts.module';
 
 @NgModule({
     declarations: [
@@ -25,7 +26,8 @@ import { FuseThemeOptionsComponent } from '../core/components/theme-options/them
     imports     : [
         SharedModule,
         RouterModule,
-        FuseNavigationModule
+        FuseNavigationModule,
+        FuseShortcutsModule
     ],
     exports     : [
         FuseMainComponent

src/app/main/toolbar/toolbar.component.html

@@ -10,7 +10,9 @@
 
             <div class="toolbar-separator" fxHide.gt-xs></div>
 
-            <div class="px-16">Shortcuts</div>
+            <div class="px-16">
+                <fuse-shortcuts></fuse-shortcuts>
+            </div>
         </div>
 
         <div class="" fxFlex="0 1 auto" fxLayout="row" fxLayoutAlign="start center">