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Array variables marked as RepNotify are not calling OnRep on the server when they are not directly set using a Set 'VariableName' node.
Found in 4.14.0 CL# 3195953
Reproduced in 4.13.2 CL# 3172292 & 4.15 Main CL#3205566
Result: Notice that '1' is printed for the client and server, indicating that OnRep was called on both for the replication of the boolean variable. Notice that '2' is printed only on the client, indicating that the server never ran OnRep for the boolean array variable.
Expected: OnRep would run on the client and server for the array variable.
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