Fix a "all" too many.
Remove a ;
Reflect changes
Merge branch 'garcer-manual-fix'
change PerlHandler -> PerlResponseHandler in docs

According to
http://perl.apache.org/docs/2.0/user/handlers/http.html#HTTP_Request_Cycle_Phases
"the PerlHandler directive has been renamed to PerlResponseHandler to
better match the corresponding Apache phase name (response)."
Reflect changes and update list of contributors.
Merge branch 'Xaerxess-pr/fix-doc-apache2-deployment'
Remove duplicate POD in lib/Dancer2.pm.

There were two copies one below the other.
Provide a better reference for the mailing list.

URL, with some clarifications. It's hard to know how to subscribe from
the E-mail address alone.
Merge branch 'shlomif-add_link_to_mailing_list_page'
Forgot to reflect change
Fix formatting in Manual.pod
Make few code snippets a valid Perl code
Reflect changes
Merge branch 'Xaerxess-pr/fix-doc-formatting'
use env to set PSGI
Update list of contributors
Reflect changes
Merge branch 'pr/alternative_to_528'
changed search.cpan.org links to metacpan.org in index.tt