templatekw: move shownames() helper to be sorted alphabetically I'll add shownamespaces(), which is similar to this function. I want to put them nearby.

templater: make get(dict, key) return a single value This is necessary to obtain a _hybrid object from a dict. If get() yields a value, it would be stringified. I see no benefit to make get() lazy, so this patch just changes "yield" to "return".

templater: make _hybrid not callable to avoid conflicting semantics In templater, a callable symbol exists for lazy evaluation, which should have f(**mapping) signature. On the other hand, _hybrid.__call__(), which was introduced by 0b241d7a8c62, generates mapping for each element. This patch renames _hybrid.__call__() to _hybrid.itermaps() so that a _hybrid object can be a value of a mapping dict. {namespaces % "{namespace}: {names % "{name }"}\n"} ~~~~~ a _hybrid object

backout: commit changeset by default (BC) Add --no-commit flag to prevent it. This should make the hg user experience a little better. Some discussion can be found here: http://markmail.org/message/7jm7ro2ias6hxywy

help: move Windows 9x information to appropriate place

shelve: move commitfunc closer to use site Supporting shelving of unknown files needs this code motion. No functional changes.

commands: document clone bundles hooks and rollback behavior The added content is inside a verbose container. I figure it makes sense to explicitly document behavior, including with the caveat it may change later. People can't say they weren't warned!