Steps to reproduce:
1. Open user attached project
2. Observe that AddressableAssetsData has all non-null values
3. Run "BUILD/Build Bundles for Test". This generates Legacy Asset Bundles, manual ContentPipeline asset bundles, and Addressables
4. Set Addressables to "Fast Mode".
5. Play the scene
6. Observe that ScriptableObject data for DllClass and DllStruct (which are imported via a Class Library to the plugins folder) have default (non null!) data WHEN loaded from the ContentPipeline asset bundles. Fast Mode bypasses this, and thus, they load correctly
7. Set Addressables to "Packed Mode"
8. Play the scene
9. Observe that ScriptableObject data for DllClass and DllStruct (which are imported via a Class Library to the plugins folder) have default (non null!) data.

Expected result: ContentPipeline.BuildAssetBundles should not corrupt ScriptableObjects built via a Class Library

Reproduced on Adressable System version 0.1.2 - 0.0.18 with 2018.2.1f1 - 2018.2.0b1
Reproduced with Android and Windows platforms

Fixed in: 2018.3.0a8, 2018.2.3f1