bump version
add example for request parameters
implement lazy session flushing
changelog
Merge branch 'pr/923' into devel

Fixes #923

Conflicts:
	CHANGES
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