Fix Bootstrap Paginator to not have anchor tags on disabled pages
fix unit tests
fix unit tests, again, missed this one!
and this one...
Increment version.
Adds support for title case
added setProvider method on guard.
Merge branch '4.0'
Removes non functional code. Adds test for title case

Remove non functional code since MB_STRING and static::encoding() are no longer
availabe in L4.
Adds test for title case method.
Updates Str::title method

If function mb_get_info is available, run mb_convert_case.
fix drop index default names.
Merge branch '4.0'
Updates Str:title method

by crynobone: laravel is already using Patchwork UTF-8 so it's always available.
allow first method of messagebag to return first message of any category.
Merge branch '4.0'
Merge pull request #1512 from brunogaspar/4.0

[Fix/Tweak] Bootstrap Paginator to remove the anchors on the disabled/current page(s)
Merge branch '4.0'
share handlers for whoops.
Merge branch '4.0'
Updates Str:title method

Adds a period at the end of sentence for accurate grammar.