add example for request parameters
Merge pull request #922 from szabgab/feature/doc

add example for request parameters
changelog
add new contributors, fix version
make pod.t a release test
forgotten change entry
exit with code 255 upon error
bug report
dancer dies with 255 error code upon invalid application name

Fixes #919
adding scheme for nginx config

related to issue #910
bug report
recognize proxy's HTTP_X_FORWARDED_PROTO

Fixes #871
Merge branch 'http_x_forwarded_proto' into devel
app.pl obeys --confdir

Fixes #724
Merge branch 'confdir' into devel
Partial fix for #704
Deployment example when Dancer is behind proxy, issue #704
ProxyPassReverse shouldn't be needed when Request-Base header
is in use.
Small explanation about Request-Base header
Make messages from fatal warnings show up in the logs

When running with the `warnings => 1` setting (as is the
default for the development config), these fatal warnings
cause an Error 500 to be returned but do not show up in
the logger at all. This is less than helpful.

This patch changes it so that the warnings show up in the
logger.
fixing the MANIFEST + changelog edit