Use first server name for non-www redirects to prevent issues with naming of vhosts within defined types.

Signed-off-by: Kalman Olah <kalman@inuits.eu>
allows setting client_body/header_timeout on vhosts
allow setting gzip_types to vhosts
Merge pull request #362 from eholzbach/master

allows setting client_body/header_timeout and gzip_types on vhosts
Merge pull request #310 from kalmanolah/rewrite_non_www

Use first server name for non-www redirects to prevent issues with naming of vhosts within defined types.