Feature/image rework cleanup (#589)

* Added volume migrations. Added parser case for "Chapter 63 - The Promise Made for 520 Cenz.cbr"

* Added some info statements for when full library scans occur. For image apis, return the name of the file to aid in caching.

* When managing users, show the current logged in user at the top of the list. Added a message when no libraries have been setup but you are trying to add a user to a library.

UI/Web/src/app/admin/_modals/library-access-modal/library-access-modal.component.html

@@ -14,6 +14,9 @@
                 <label attr.for="library-{{i}}" class="form-check-label">{{library.data.name}}</label>
             </div>
         </li>
+        <li class="list-group-item" *ngIf="selectedLibraries.length === 0">
+            There are no libraries setup yet.
+        </li>
     </div>
 </div>
 <div class="modal-footer">