This a complete version of OICMiddle.

This a complete version of OICMiddle.
The ReST capability has limited functionality, which we hope to expand
shortly after release.  We believe the other parts of OICMiddle are
sufficiently robust that the application will be useful as both demo
and example in the OIC 0.9.0 release.

In a partial review prior to moving from 01.org to IoTivity, one
reviewer provided 50 comments.  All of the comments were addressed,
though not all were agreed with.  In some cases, comments were added
to the code to address the concern.  Others may require further
discussion.

Change-Id: I3e52de09a0737dd8dd0323fa2a20e4c94224f9c7
Signed-off-by: John.Light <john.j.light@intel.com>
Signed-off-by: Sudarshan Prasad <sudarshan.prasad@intel.com>
(cherry picked from commit 87f7589e62489e9a100fe11fa418f8ab120e2f44)
Reviewed-on: https://gerrit.iotivity.org/gerrit/196
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>