[ADF-2463] Moved doc files to subfolders (#3070)

* [ADF-2463] Moved doc files to subfolders

* [ADF-2463] Fixed broken image links

* [ADF-2463] Moved doc files to subfolders

* [ADF-2463] Fixed broken image links

docs/core/node-restore.directive.md

@@ -0,0 +1,49 @@
+---
+Added: v2.0.0
+Status: Active
+---
+# Node Restore directive
+
+Restores deleted nodes to their original location.
+
+## Basic Usage
+
+```html
+<adf-toolbar title="toolbar example">
+    <button mat-icon-button
+        location="/files"
+        [adf-restore]="documentList.selection"
+        (restore)="documentList.reload()">
+        <mat-icon>restore</mat-icon>
+    </button>
+</adf-toolbar>
+
+<adf-document-list #documentList
+    currentFolderId="-trash-" ...>
+    ...
+</adf-document-list>
+```
+
+### Properties
+
+| Name | Type | Default value | Description |
+| ---- | ---- | ------------- | ----------- |
+| selection | `DeletedNodeEntry[]` |  | Array of deleted nodes to restore.  |
+| location | `string` | `''` | Path to restored node.  |
+
+### Events
+
+| Name | Type | Description |
+| ---- | ---- | ----------- |
+| restore | `EventEmitter<any>` | Emitted when restoration is complete.  |
+
+## Details
+
+'NodeRestoreDirective' directive takes a selection of `DeletedNodeEntry[]` and restores them in their original location.
+If the original location doesn't exist anymore, then they remain in the trash list.
+
+For single node restore, there is action to jump to the location where the node has been restored and for this `location` is used to specify the route path where the list of nodes are rendered
+
+## See Also
+
+-   [Node delete directive](node-delete.directive.md)