add test for skip_before_filter with condition
Merge pull request #10591 from acapilleri/cond_callback_test

add test for skip_before_filter with condition
add failing test exposing mysql adapter tinyint bug

in myself, a column with type TINYINT(N) where N > 1 can be used to
represent an integer, but the rails mysql adapter refuses to interpret
as anything but a boolean.
tiny types should only be integers when the length is <= 1. fixes #10620
Remove trailing line break

If you generate a fresh app without ActiverRecord, this template
exhibited a lone trailing line break. My watchful pre-commit hook
told me about it so I've fixed it here.
Fix detection of engine in rake db:load_config
Broken by d1d7c86d0c8dcb7e75a87644b330c4e9e7d6c1c1
Merge pull request #10640 from joelcogen/master

Fix detection of engine in rake db:load_config
Merge pull request #10639 from cbartlett/master

Remove trailing line break in template