largefiles: treat status of cache missed largefiles as "missing" correctly "hg status" may treat cache missed largefiles as "removed" incorrectly. assumptions for problem case: - there is no cache for largefile "L" - at first, update working directory to the revision in which "L" is not yet added, - then, update working directory to the revision in which "L" is already added and now, "hg status" treats "L" as "removed". current implementation does not allocate entry for cache missed largefile in ".hg/largefiles/dirstate", but files without ".hg/largefiles/dirstate" entry are treated as "removed" by largefiles extension. "hg revert" can not recover from this situation, but "rm -rf .hg/largefiles", because it causes dirstate rebuilding. this patch invokes normallookup() for cache missed largefiles to allocate entry in ".hg/largefiles/dirstate", so "hg status" can treat it as "missing" correctly.

merge with stable

merge with i18n

rebase: ensure target is not taken as external (issue3085) This could happen in specific situations in which 'target' was selected as external and used for p1 _and_ p2.

merge with i18n

i18n: merge with stable

i18n-da: add new strings from Mercurial 2.0

i18n-ru: fix translation of --logfile (issue3095)

rebase: treat nullmerge as a special case in rebasestate (issue3046) When storing/restoring a nullmerge (-2), a 'standard' conversion was made and an existing changeset was wrongly used. Nullmerge should instead be treated as a special case.

graft: mark a string for translation

mdiff/patch: fix bad hunk handling for unified diffs with zero context Prior to this patch "hg diff -U0", i.e., zero lines of context, would output hunk headers with a start line one greater than what GNU patch and git output. Guido van Rossum documents the unified diff format[1] as having a start line value "one lower than one would expect" for zero length hunks. Comparing the behaviour of the three systems prior to this patch in transforming c1 c3 to c1 c2 c3 - GNU "diff -U0" reports the hunk as "@@ -1,0 +2 @@" - "git diff -U0" reports the hunk as "@@ -1,0 +2 @@" - "hg diff -U0" reports the hunk as "@@ -2,0 +2,1 @@" After this patch, "hg diff -U0" reports "@@ -1,0 +2,1 @@". Since "hg export --config diff.unified=0" outputs zero-context unified diffs, "hg import" has also been updated to account for start lines one less than expected for zero length hunk ranges. [1]: http://www.artima.com/weblogs/viewpost.jsp?thread=164293

convert/bzr: correctly handle divergent nested renames (issue3089) With renames like: a -> b a/c -> a/c We were ignoring or duplicating the second one instead of leaving files unchanged or moving them to their proper destination only. To avoid this, we process the files in reverse lexicographic order, from most to least specific change, and ignore files already processed. v2: - Add a test - Change "reverse=1" into "reverse=True"

setup: subclass build command

setup: has_ext_modules always returns false when pure is specified When pure is specified ext_modules is emptied in hgbuildpy.finalize_options. Before this happens has_ext_modules returned True.

setup: subclass distribution instead of overwriting original