vault-parent-3.0.1

Fixes

• Circular dependencies on links

Changes

• Remove direct client passing through. Please use a SyncConfig.Builder().

Updates

• Contentful 8.0.0 (was 7.2.0)
• rx Java 2.1.1 (was 1.0.14)
• okhttp 3.8.1 (was 2.5.0)
• robolectric 3.3.2 (was 3.0)
• truth 0.34 (was 0.25)
• compile-testing 0.9 (was 0.6)
• guava 22.0 (was 18.0)
• commons-io 2.5 (was 2.4)
• junit 4.12 (was 4.10)