[WIP] Refactoring for QbV2
Working on the unit tests
cleanup the tree support a bit more
Merge pull request #174 from sonata-project/cleanups

cleaning up the tree handling a bit more
Add try/catch block to children access to avoid issue with Route private children property
LICENSE moved to meta folder
Merge pull request #178 from peterkokot/patch-2

LICENSE moved to meta folder
license info added to readme
Refactored ChoiceFilter test
Callback, Choice and Date
Finished refactoring tests
Merge pull request #172 from sonata-project/qbv2_filters

[WIP] Refactoring for QbV2
Merge pull request #181 from peterkokot/patch-3

license info added to readme
Fix error with not falling back to reflection for children.
Merge pull request #177 from benglass/patch-1

Add try/catch block to children access to avoid issue with Route handling
Renamed ascending,descending => asc,desc

Renamed ascending,descending => asc,desc as in https://github.com/doctrine/phpcr-odm/commit/4b6696da3f3d78c4af020c338e7b71284f326b24
Merge pull request #183 from dicorato/patch-1

Renamed ascending,descending => asc,desc
Refactored tests in Tests/Filter in conformance to the renaming selectorName,propertyName => alias,field
The renaming selectorName,propertyName => alias,field took place in https://github.com/dantleech/phpcr-odm/commit/f460b2da14d89c6d37f082009068069d66aae460
Merge pull request #184 from dicorato/renamings

Refactored tests in Tests/Filter in conformance to the renaming selectorName,propertyName => alias,field
Model\ModelManager::createQuery must be called with a non empty string
And in this particular case, we need an 'a'.