Update ConnectionFactory.php

Minor typo: missing square bracket on error message.
Update Connection.php

Minor typo: doc block var type string should be array
Merge pull request #996 from helmut/patch-2

Minor Typo
Update MigrationRepositoryInterface.php

Minor typo - removed 'that'
eloquent dates accept DateTime, but return Carbon objects
Fix for #995
Added typehint to migration

Signed-off-by: Daniel Bondergaard <danielboendergaard@gmail.com>
Merge pull request #1015 from danielboendergaard/migration-typehint

Added typehint to migration
Merge pull request #1014 from JoostK/keyed-lists

Use PK for lists method
Code reformat.
Merge pull request #1012 from kapv89/carbon-datetimes

eloquent dates accept DateTime, and return Carbon objects
Fix bug with SQLite morphs saves. Fixes #1004. Fixes #864.