Fix http://dev.1flow.net/development/1flow-dev-alternate/group/1249/ for websites which don't provide any content-type header.
Fix http://dev.1flow.net/development/1flow-dev-alternate/group/1249/ for websites which don't provide any content-type header.

WillianPaiva/1flow,1flow/1flow,WillianPaiva/1flow,WillianPaiva/1flow,1flow/1flow,1flow/1flow,1flow/1flow,WillianPaiva/1flow,WillianPaiva/1flow,1flow/1flow