UI updates (#151)

* infer card title

* Infer entry body & image

* infer image

* Better terminology: EntryListing accept a single Collection

* remove log

* Refactored Collections VO into selectors

* use selectors when showning card

* fixed size cards

* Added 'bio' and 'biography' to collection description inference synonyms

* Removed unused card file

* throw error instance

* bugfix for file based collections

* lint

* moved components with css to own folder

* Search Bugfix: More than one collection might be returned

* Changed sidebar implementation. Closes #104 & #152

* Show spinning loading for unpublished entries

* Refactored Sidebar into a separate container

* Make preview widgets more robust

src/actions/globalUI.js

@@ -0,0 +1,13 @@
+export const TOGGLE_SIDEBAR = 'TOGGLE_SIDEBAR';
+export const OPEN_SIDEBAR = 'OPEN_SIDEBAR';
+
+export function toggleSidebar() {
+  return { type: TOGGLE_SIDEBAR };
+}
+
+export function openSidebar(open = false) {
+  return {
+    type: OPEN_SIDEBAR,
+    payload: { open },
+  };
+}