Also fix incorrect use of Content-Encoding header in View::Plain.
3PJ77S7QASECNZ7PC3FEZXEAOXKVTNORPKPULFF2YTGKDSXLMD5QC
CKTDT6XXCOLJY4NSPBLFD677LXKC6UB2FTYGSQ72RGMVFQ4OMBUAC
KI423DCQYAHL7IRSLKYU6BR5VMEGETWSKUANU4EKZEDWC2S2XSHAC
57XH5AZ3MFS3UQZTXBPHJSWVKPPHEX6HIYUDJIDDATIZDPRAE7HQC
U2ZK6LZ7MTUISO6AXHAWGSQLWRJYAWMYZPN4MORRGUT6POM6X7HQC
QE253KG464JLXJHTILULXUIK527FGXT42IHHDE3BR6ASIYC44MWAC
$c->response->content_type('text/plain');
$c->response->content_type('text/plain; charset=utf-8');
$c->response->content_encoding("utf-8"); $c->response->content_type('text/plain') unless $c->response->content_type() ne "";
$c->response->content_encoding("utf-8");
$c->response->content_type('text/plain') unless $c->response->content_type() ne "";
$c->response->content_type('text/plain; charset=utf-8') unless $c->response->content_type() ne "";