manifest: don't let find() look inside manifestdict The find() method is currently implemented by looking inside the _lm field of the manifest dict. Future manifests types (tree manifests) may not have such a field, so add a method for getting to the data instead.

largefiles: replace manifestdict.__contains__, don't extend class We're soon going to add an alternative manifest class (treemanifest). Rather than extending both those classes by largesfiles versions, let's replace the method on the manifest instances.

files: split reusable implementation into cmdutil for subrepo support

files: use ctx object to access dirstate This allows the cmdutil method to not need to be passed the repo as well as the ctx.

copies: added manifests to computenonoverlap Commit 30219bd46ed7 changed the computenonoverlap api's to not require the manifests. We actually need the manifests in the remotefilelog extension so we can find the file nodes for the various files that change. Let's add it back to the function signature with a note explaining why. This doesn't affect any behavior.

record: move dorecord from record to cmdutil Part of a serie of patches to move record from hgext to core

record: remove dependency on hg module in record Part of a series of patches to move record from hgext to core

record: remove dependency on extensions module in dorecord Part of a series of patches to move record from hgext to core

record: move filterpatch from record to patch Part of a series of patches to move record from hgext to core

patch.internalpatch: add a default value for prefix Rev 60c279ab7bd3 adding a parameter here. This breaks third-party extensions like crecord and also makes the issue fairly hard to fix on the extension's side if it wants to retain compatibility across Mercurial versions -- in old versions, the positional argument will be passed into the next unknown argument, which is 'files'. The patch also undoes a change to the record extension that is no longer necessary.