Sync Feature with auth headers

[dtelaroli]

How can I set auth headers before send data to server?

[BLNorris]

There doesn't seem to be a built in option for this, but you can add it manually in persistence.sync.js
After the xmlHttp.open on lines 36 and 52 add a like like this

xmlHttp.setRequestHeader("Authorization",  YourAuthTokenHere);

You'll have to do something similar in the persistence.jquery.js if you are using it, as it overwrites these functions