patchbomb: extract a bunch of nested functions
- clarifies dependencies on variables
- extracts potentially useful utility functions
- no need for separate confirm() function
- error message style conformance
- PEP 8 conformance
Basic install:
$ make # see install targets
$ make install # do a system-wide install
$ hg debuginstall # sanity-check setup
$ hg # see help
See http://www.selenic.com/mercurial/ for detailed installation
instructions, platform-specific notes, and Mercurial user information.