[ADF-2559] Sidenav layout (#3119)

* First step of extraction

* Add sidenav-layout to demo-shell

* Fix some sidenav-layout styles

* Fix tests

* Add documentation

* Fix typescript transpiler's stomache

* Modify component's directive's interface

* Enrich documentation

* Another documentation enrichment

* Fix tests and mobile expanded issue

lib/core/sidenav-layout/sidenav-layout.module.ts

@@ -0,0 +1,47 @@
+/*!
+ * @license
+ * Copyright 2016 Alfresco Software, Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { CommonModule } from '@angular/common';
+import { NgModule } from '@angular/core';
+import { MaterialModule } from '../material.module';
+import { SidenavLayoutContentDirective } from './directives/sidenav-layout-content.directive';
+import { SidenavLayoutHeaderDirective } from './directives/sidenav-layout-header.directive';
+import { SidenavLayoutNavigationDirective } from './directives/sidenav-layout-navigation.directive';
+import { SidenavLayoutComponent } from '.';
+import { LayoutContainerComponent } from './components/layout-container/layout-container.component';
+
+@NgModule({
+    imports: [
+        CommonModule,
+        MaterialModule
+    ],
+    exports: [
+        SidenavLayoutHeaderDirective,
+        SidenavLayoutContentDirective,
+        SidenavLayoutNavigationDirective,
+        SidenavLayoutComponent,
+        LayoutContainerComponent
+    ],
+    declarations: [
+        SidenavLayoutHeaderDirective,
+        SidenavLayoutContentDirective,
+        SidenavLayoutNavigationDirective,
+        SidenavLayoutComponent,
+        LayoutContainerComponent
+    ]
+})
+export class SidenavLayoutModule {}