keyword: safeguards against erroneous behaviour or aborts prevent issues due to global [keyword] filename patterns: - add email to nokwcommands - protect everything under .hg from expansion (tested with qcommit) - exclude everything starting with .hg* just in case prevent abort when pulling from bundlerepo: - do not set up kwrepo for bundlerepo expansion inside a bundle is nonsense bundlerepo issue spotted and test case provided by pmezard.