ocpayloadparse fixed
ocpayloadparse fixed

1)error: ISO C++ forbids converting a string constant to 'char*'
2)_POSIX_C_SOURCE redefined(/usr/include/features.h:
        this is the location of the previous definition)

Change-Id: I69edcddf46766cb948deb7c169f2ac727656055f
Signed-off-by: Oleksandr Dmytrenko <ac8a75696488f0ad09faf127cfe5b239ac42d75e@samsung.com>

rzr/iotivity,iotivity/iotivity,iotivity/iotivity,rzr/iotivity,iotivity/iotivity,rzr/iotivity,rzr/iotivity,iotivity/iotivity,rzr/iotivity,iotivity/iotivity,iotivity/iotivity,rzr/iotivity,iotivity/iotivity,rzr/iotivity,iotivity/iotivity