config: getsource -> source

ui: simplify fixconfig

ui: fix-up and warn about deprecated %%

bugzilla: fix section reading

templater: use new config parser This gives us the ability to use includes and continuations

config: add section filter to read move section filtering out of ui.readconfig kill section filtering in config.update

config: deal with spaces at end of line more carefully

hgweb: kill parentui references

ui: kill most users of parentui name and arg, replace with .copy()

ui: replace parentui mechanism with repo.baseui

add cmdutil.remoteui remoteui sorts out the issues of getting ssh config options from the local repo into the remote one while not copying other options like hooks.

ui: less links to parentui

config: add some helper methods

config: split source data out into separate map

config: add %unset name support

config: allow including other config files

showconfig: show source file and line with --debug

util: kill configparser wrapper

hgweb: use config.config

clone: config escaping no longer needed

Merge with stable

Merge with crew-stable

transplant: forbid transplant to nonempty repositories with no working directory. Partially undoes d3fb413667e5.

ui.isatty() accesses sys.stdin, causing mod_wsgi to throw IOError.

hg: allow hg.parseurl(url, None) In many places hg.parseurl is called with a url and "opts.get('rev')", suggesting the second, optional argument can be None. Because opts['rev'] usually defaults to [] this never happens in practice. However, extensions don't necessarily behave the same, but do copy this pattern. Also, include wider hg.parseurl tests, beyond a demonstration of the problem.

transplant: remove the restriction that the destination be nonempty. Test fixed by Patrick Mezard <pmezard@gmail.com>

Fix subversion convert not detecting empty changesets. Need to check for the empty as list as well as None.

cvsps: fix crash when log message refers to non-existent branch (issue1615).

cvsps: add test for merge detection (issue1615). Currently only testing convert.cvsps.mergefrom; this script should also probably test convert.cvsps.mergeto.

convert/cvs: add an option to disable remote log caching Useful for debugging or testing when using --tmpdir.