git-p4: improve path encoding verbose output
git-p4: improve path encoding verbose output

If a path with non-ASCII characters is detected then print the
encoding and the encoded string in verbose mode.

Signed-off-by: Lars Schneider <5a28c51a1a2fd940035a2c87b954b4548c87165f@gmail.com>
Signed-off-by: Junio C Hamano <a6723cc3f76163bf7adb636a73ac3b0ceb3e6b9b@pobox.com>

destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git