Dropbox com.android.packageinstaller.InstallAppProgress has leaked IntentReceiver

It is strange that dropbox developers(http://blog.smarx.com/) downvote answers, cannot reproduce after the entire code is shared, and provides bad/cryptic answers to questions. Is this how you support your customers ?

Downvoted by smarx, a dropbox developer http://stackoverflow.com/questions/28428719/dropboxunlinkedexception-if-you-have-not-set-an-access-token-pair-on-the-sessi

His response is
As a warning to others: It's hard to tell without context (like when this function is run), but it looks like this code will ask the user to auth every single time. The expected use is to auth the user just once, the first time they run the app.

A shameless downvote and a more discouraging to fellow developers.

This question has been on for more than 5 days, the solution I posted "works for me" and I am OK with the reauth. Instead of answering the question, you downvote it. Shame on you dropbox.