Switch CompositeModification to bypass thread-local streams

Switch CompositeModification to bypass thread-local streams

Thread-local streams have little control over the version being
used, as the stream is allocated all over the place.

This model cannot function without explicit setup, which is used
by CompositeModification. This patch migrates CompositeModification
to use a new NormalizedNodeDataInput-based interface, so
thread-locals become obsolete.

JIRA: CONTROLLER-1888
Change-Id: I1111be5d6fc8c0129fb72232c3e713004068f152
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>