Raizlabs/RZDataManager — pull request #28 by joe-goullaud (2014-02-20 17:54:45+00:00)
Title: Added import for nested relationships when importing other relationships.

Allow for the following structure to be imported:
```
{
"object1ID": "someID1",
"relationship1":
{
"object2ID": someID2",
"relationship2":
{
"object3ID": "someID3"
}
}
}
```