Added coverage for SoftDeletable Trait
Added isDeleted to SoftDeletableDocumentTrait with test coverage
Fixed test namespace and formatting
Fixed Typo
Renamed SoftDeletableDocumentTraitTest.php
[sortable] Added test for sortable when more than one SortableGroup is used (issue 873)
[sortable] FIX for issue #873. Relocations should be calculated
using all group properties, not only using changed one.
[sortable] Fix compatibility with PHP 5.3 in the test
allow document and embedded-document to read soft-deletable property
[softdelete] respect time-aware flag for mongodb odm
Add support for locale object implementing __toString method

If the translatable object have an object as locale property, the listener don't use it. This patch add the support for this feature.
Merge pull request #877 from jaymecd/patch-1

ODM support for SoftDeletable
Merge pull request #879 from fdewinne/patch-1

Add support for locale object implementing __toString method
Merge pull request #874 from Mordred/sortable-groups

[sortable] Added test for sortable with multi SortableGroup
Merge pull request #869 from dantudor/patch-1

IsDeleted for SoftDeletableDocument and test coverage for SoftDeletableTraits