patch: remove email import workaround for Python 2.4
Python 2.6 provides access to the sub-modules just fine. This workaround
is no longer needed since we no longer support Python 2.4.
revsetbenchmarks: ignore empty lines
Before this change, empty lines were seen as an entry and the benchmark tried
to run benchmark for "".
bundle2: reword debug message for invalid .hgtags data
marmoute requested a follow-up to make the verb the first word.
bundle2.getunbundler: rename "header" to "magicstring"
This is more consistent with the name used in the bundler class. Thanks goes to
Martin von Zweigbergk for pointing this out.
ancestors: prefetch method outside of the loop
15412bba5a68 is yet another example where this is worthwhile when it comes to
performance, we blindly do it for all 'lazyancestors' methods.