RFR: Ignore `path=` lines in git credential fill output.

[JornVernee via github.com]

The pull request has been updated with additional changes.

----------------

Added commits:
 - 113c93d5:	Strip leading slashes returned by uri.getPath()

Pull request:
http://git.openjdk.java.net/skara/pull/7

Webrevs:
 - full: https://openjdk.github.io/cr/skara/7/webrev.02
 - inc: https://openjdk.github.io/cr/skara/7/webrev.01-02

Updated full patch:
http://git.openjdk.java.net/skara/pull/7.diff

Fetch command:
git fetch https://github.com/openjdk/skara.git 113c93d5:pr/7