mq: fix qrefresh case sensitivity (issue3271) When calling qrefresh with filenames, the filenames were being treated as case-sensistive on case-insensitive file systems. So 'qrefresh foo' would not match file 'Foo', and it failed silently. This fix makes it work correctly on case-insensitive file systems. Previously the matching function was applied directly to the filenames. Now we apply the matching function through repo.status, which handles the case logic for us. A side effect of using repo.status is that if the qrefresh file doesn't exist, there is output stating it doesn't exist. Adds a test to an existing mq refresh case test.

url: use open and not url.open for local files (issue3624)

revset: accept @ in unquoted symbols (issue3686)

filemerge: use util.shellquote when calling merge (issue3581)

merge with i18n

i18n-pt_BR: synchronized with 71c1513fd560

clone: show status "updating to bookmark @" if bookmark @ is not on the default branch, we show updating to bookmark @ on branch <name>

test-clone: fix directory level 92980a8dfdfe inserted a "cd a" but didn't restore the previous directory.

patchbomb: -c is not an alias for the --confirm option The help text shows "-c/--confirm", which implies that -c is an alias for --confirm. Actually, it is an alias for --cc. Correct the text by removing -c.

dirstate: handle dangling junctions on windows (issue2579)

largefiles: don't copy largefiles from working dir to the store while converting Previously, if one or more largefiles for a repo being converted were not in the usercache, the convert would abort with a reference to the largefile being missing (as opposed to the previous patch, where the standin was referenced as missing). This is because commitctx() tries to copy all largefiles to the local store, first from the user cache, and if the file isn't found there, from the working directory. No files will exist in the working directory during a convert, however. It is not sufficient to force the source repo to be local before proceeding, because clone and pull do not download largefiles by default. This is slightly less than ideal because while the conversion will now complete, it won't be possible to update to revs with missing largefiles unless the user intervenes manually, because there is no default path pointing back to the source repo. Ideally these files would be cached during the conversion. This check could have been done in reposetup.commitctx() instead, but this ensures the local store directory is created, which is necessary to enable the standin matcher. The rm -> 'rm -f' change in the test is to temporarily suppress an error clearing the cache- as noted, the cache is is not repopulated during convert. When that is fixed, this can be changed back and the verification errors will disappear too.

largefiles: respect the rev when reading standins in copytostore() (issue3630) When the rev isn't specified, the standin for the working copy gets read. But convert doesn't update the working copy for each cset it processes, so there is no standin and the 'hg convert' would abort complaining about the standin being missing. Note that if the largefile is not in the user cache, 'hg convert' complains about the largefile itself missing from the destination repo.

subrepo: subrepo isolation, pass baseui when cloning a new subrepo (issue2904) Create the repo with baseui because it should only get the global configuration. After this patch issue2904 is finally fixed.

subrepo: more isolation, only use ui for hg.peer when there is no repo ui contains repo specific configuration, so do not use it when there is a repo. But pass it to hg.peer when there is no repo. Then it only contains global configuration.

peer: subrepo isolation, pass repo instead of repo.ui to hg.peer Do not pass ui because it contains the configuration of the repo. It is the same object as repo.ui. When a repo is passed to hg.peer, the global configuration is read from repo.baseui.

subrepo: isolate configuration between each repositories in subrepo tree Before this patch, repository local configurations are not isolated between repositories in subrepo tree, because "localrepository" objects for each subrepositories are created with "ui" instance of the parent of each ones. So, local configuration of the parent or higher repositories are visible also in children or lower ones. This patch uses "baseui" instead of "ui" to create repository object: the former contains only global configuration. This patch also copies 'ui.commitsubrepos' configuration to commit recursively in subrepo tree, because it may be set in not "repo.baseui" but "repo.ui".