(GitHub) AssetNode: fix Maya 2018 support
(GitHub) AssetNode: fix Maya 2018 support

HoudiniEngine goes into an infinite loop calling internalArrayCount() in
Maya 2018.

Overload just one of the two methods, and use "using" to pull in the
base class implementation for the version that takes a context.
Pull Request: https://github.com/sideeffects/HoudiniEngineForMaya/pull/9

    commit a1cd4c560afe3519b4338880380a7aefc6337862
    Author: David Aguilar <davvid@gmail.com>
    Date:   Wed Aug 23 19:02:20 2017 -0700

        AssetNode: fix Maya 2018 support

        HoudiniEngine goes into an infinite loop calling internalArrayCount() in
        Maya 2018.

        Overload just one of the two methods, and use "using" to pull in the
        base class implementation for the version that takes a context.

sideeffects/HoudiniEngineForMaya,sideeffects/HoudiniEngineForMaya,sideeffects/HoudiniEngineForMaya