Quick reblog fix

Completely fixed the Quick Reblog Feature, or at least seems to be fully fixed, for the new dashboard

-  The popup to choose how to reblog the post now appears properly.
-  Rebloging as Draft, Queue, and Private are back working
-  Adding a caption or tags when quick rebloging work again
-  Now the native reblog popup won't appear.

I have tested only in Chrome. I don't know how to test in the other browsers.

This is my first pull request ever, so sorry for anything. I'm not used to github.