Change visiblity of properties on pluralizer.
Fix issue in Str::finish() with multicharacter cap.
Simplify Str::is() by removing useless special handling of '/'
added another test.
Merge branch 'str_is' of https://github.com/vlakoff/framework into str-is
Adding Str::is tests.
Make extend() return manager instance.
Merge pull request #2609 from franzliedke/patch-14

Make extend() return manager instance.
Check is_string.
Tweak resolving to be by abstract. New resolvingAny for global resolving events.
Update change log.
Do not run queue workers while application is in maintenance mode.
Database is optional on SQL Server configuration.
Fix translator bug.
Return value from scope if one given.
Update change log.
Fix typo in method name.
Merge pull request #2615 from franzliedke/patch-15

Fix typo in method name.
Added firstOrFail to belongsToMany.
Fix translator bug.