Remove netcfg from the list of base modules.
Remove netcfg from the list of base modules.

It's obsolete and -- other than a mention in the reference RIL and
another in a shell script that no longer works -- unused.

Change-Id: Ibbf2613778802222865528644c7e59a2d7c68b48

xorware/android_build,xorware/android_build,xorware/android_build,xorware/android_build,xorware/android_build