Correct syntax when using the mysql command and comment after
Fix attach for pivot tables that only have either a created_at or updated_at timestamp.
Change explicit references to 'created_at' and 'updated_at' to 'createdAt' and 'updatedAt' method calls
bugfix: orHaving does not work when used as first having condition.
Pivot table child queries respect where conditions added through wherePivot()
Fix broken transaction logic when PDO changes
Cache the method name as well as the attribute for getMutators to avoid the cost of all the studly_case calls.
morphClass property not applied bug when select morphToMany Relation
exists function improved

adding a limit(1) is usefull for control of existence and can be find it 1 step in db.
Fixing issue with global scope duplication in relationship has requests
Fixing formattting to use tabs
Set $options as an empty array per default
Merge pull request #6551 from bryceray1121/4.2

[4.2] Eloquent Relationship Query Builder Broken With Global Query Scope
Remove comment.
Merge branch 'patch-1' of https://github.com/irfanevrens/framework into irfanevrens-patch-1
Fix code to not be a breaking chage.
Merge pull request #6508 from dbwhddn10/test

[4.2] morphClass property not applied when morphToMany Relation
Merge pull request #5709 from brunogoncalves/4.2

Correct syntax when using the mysql command and comment after
Merge pull request #5748 from stidges/4.2-pivot-timestamps

[4.2] Eloquent BelongsToMany Pivot Timestamps
Merge pull request #5752 from JamShady/pull-request/pivots-respect-where-clauses

[4.2] Pivot table correctly respects wherePivot() conditions