Requested by: @setareh.pedone.
==Current situation ==
Whatever the language, it is searched by Italian language and then shown in the current language.
At the moment the Tag cloud does not allow to search by Name since I think it search by UID:
{F1645919, size=full}
```
$(tag).data('tag');
→ Object { count: 2, tag_uid: "centro", tag_name: "centre", fakeCount: 2 }
```
==Desired situation==
If the site language is XXXXX, have the Tag search prioritize Tags with values in the XXXXX language and only finally search for the native language.
== TODO ==
* [X] floating search bar
* [ ] fix Tag search cloud