Fixes for Paula (#163)

Signed-off-by: Mary Anthony <mary@blockstack.com>

_data/appFAQ.json

@@ -131,9 +131,7 @@
       },
       {
         "question":"Can developers engage with voters on Democracy Earth?",
-        "answer": "<p>As of this time, they cannot. In the future, a feature that could be
-        interesting here is allowing developers to comment only on their app and not
-        others.   </p>"
+        "answer": "<p>Yes, they can. App miners can and should create an account on Democracy Earth. From this account they can engage with voters through the debate feature. Learn more <a href='https://docs.blockstack.org/develop/vote-blockstack.html' target='_blank'>in the documentation</a>.</p>"
       },
       {
         "question":"When are the winning payments made?",

_develop/vote-blockstack.md

@@ -173,7 +173,9 @@ You are all done setting up your profile. In the future, make sure that if you l
 
 7. Confirm your vote.
 
-   Your confirmed vote is timestamped and remains on the registered ledger of the application. When you remove your vote, the removal is also recorded on the ledger.
+   Your confirmed vote is timestamped and remains on the registered ledger of the application. When you remove your vote, the removal is also recorded on the ledger. The following video shows the process for reallocating a vote:
+
+    [<img width="556" alt="reallocate" src="https://user-images.githubusercontent.com/18194034/52676002-c05f5980-2f0f-11e9-9ed1-80d2de782656.png">](https://www.youtube.com/watch?v=QwKzTLVnihI&feature=youtu.be)
 
 
 ## Change the email in your Democracy Earth profile