The new eshowkw command in gentoolkit-0.3.0_rc11 depends on dev-python/argparse. Please test and keyword dev-python/argparse and add your keyword back to gentoolkit-0.3.0_rc11.
m68k/s390/sh teams: Bug 343843 is the stable request bug for gentoolkit-0.3.0.4. I did not include your architectures since this bug is not resolved yet.
x86-fbsd done, feel free to drop sparc-fbsd as i cant imagine anything will move in the near future
Fixed for all affected architectures.