peer-or-repo: build a peer directly in the `peer` function We skip the ambiguous _peerorrepo function to explicitly build a peer within the dedicated function. This mean explicitly getting a peer from an explicitly create repository when necessary.

static-http: have `statichttprepo.instance` return a peer object It previously returned a statichttprepo object which could not be used for anything but creating a peer. So lets put it into the peer bucket with a peer behavior.

scheme: move the drive letter checking in its own function This help the readability of the main function as is was taking much more room than the main logic.

peer-or-repo: split the scheme between repo and peer Some of the scheme will always produce a peer and some will always produce a repository. So lets use different mapping to reduce the ambiguity.

peer-or-repo: stop relying on AttributeError in `islocal` This will confused pytypes in a future changeset.

repo-or-peer: deprecate calling `islocal` on non-path object There object have a `.local()` method and should use it.

tests: add the missing space to test-hghave.t (issue6762) log() in run-tests.py add a space to the end of all messages that it prints, and I missed this fact in my previous patch.