changelog for last commit
wrong number of tests
GH 900 (backport from D2)
update changelog
Merge branch 'pr/906' into devel

Fixes Issue #906
be more specific if directory can't be written to or doesn't exist

Fixes #897
Merge branch 'dancer-script' into devel
skip tests of deprecated features except when release testing
Merge branch 'pr/skip_tests_deprecated' into devel
preps for the release
GH# 907 mention in CHANGES
Fixes #912.
Merge pull request #913 from fgabolde/topic/issue-912

Fixes #912 (send_file may return 500 instead of 404 for non-existent files)
Add warning about behaviour of hooks with multiple packages loaded by 'load_app'.
add Changelog mention

closes #915
Merge branch 'pr/915' into devel