Fixed rootfs post processing code to work with current OE.
Cleared ASNEEDED for xenclient-toolstack.
Added CFLAGS to prevent warnings from being treated as errors.
Our icedtea patch is already upstream so no need for recipe.
Switching to upstream consolekit to fix compile issue.
Switching to the upstream netscat.
Switched to using python native instead of host installed python.
Added -Wno-unused-parameter CFLAG to fix compilation.