Gracefully handle the case when a request is so broken it doesn't have headers.
Gracefully handle the case when a request is so broken it doesn't have
headers.

infinity0/flashproxy,arlolra/flashproxy,infinity0/flashproxy,arlolra/flashproxy,infinity0/flashproxy,infinity0/flashproxy,glamrock/flashproxy,glamrock/flashproxy,glamrock/flashproxy,arlolra/flashproxy,infinity0/flashproxy,glamrock/flashproxy,arlolra/flashproxy,glamrock/flashproxy,arlolra/flashproxy,arlolra/flashproxy,glamrock/flashproxy,infinity0/flashproxy,arlolra/flashproxy