request.form_data.get(...) returns the string "None" if a field doesn't exist

[radair6000]

Hi,

The method request.form_data.get seems to return the string "None" if the requested field doesn't exist. Is should probably return the NoneType None?

[michalpokusa]

Hi, I added the fix in the #67 PR, if you can, please download this version of the lib and test again. Thanks!

[radair6000]

Hi again, I finally managed to test this now (sorry for taking so long), and it seems to be working great, thanks!