I am trying to use Uploadify with my Rails 3.1 app, i've went through all the steps (middleware, initializers, config ...etc) and i think they are all working good but for one thing, my authenticity token is being "evaluated" somewhere in the process and the (+) plus signs are then turned into spaces! .. my original token is 

```
<meta content="GS19lVJNr+/6ghijiM/hNZbo9a89I64nn1Sg+1zbqC8=" name="csrf-token" />

```

while the one that i see on the console is 

```
"authenticity_token"=>"GS19lVJNr /6ghijiM/hNZbo9a89I64nn1Sg 1zbqC8="

```

and this of course results in "Cant' verify authenticity token" error and then the request is redirected to elsewhere.

any ideas on that? thank you.