[IOT-1405, IOT-1418] Bug fixes

[IOT-1405, IOT-1418] Bug fixes

Memory leak issue in Secure resources
scan newline '\n' at end of line

Change-Id: I8e7675fef88670ea6f4fc7c38a1b484cc6e28b50
Signed-off-by: Ashwini Kumar <k.ashwini@samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/12951
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>
Reviewed-by: Kevin Kane <kkane@microsoft.com>
Reviewed-by: Randeep Singh <randeep.s@samsung.com>
(cherry picked from commit 0267c7ab809830f60d4110550f1f9c0bf8b0868f)
Reviewed-on: https://gerrit.iotivity.org/gerrit/12999