Create 1.7.x backport branch for issue 4263.


git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/1.7.x-issue4263@1423588 13f79535-47bb-0310-9956-ffa450edef68
On '1.7.x-issue4263' branch: Merge r1421011 from trunk.

Resolved a minor conflict with some tests have Skip markers for ra_serf.


git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/1.7.x-issue4263@1423593 13f79535-47bb-0310-9956-ffa450edef68
On '1.7.x-issue4263' branch: Merge r1423585 from trunk.

Clean merge.



git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/1.7.x-issue4263@1423594 13f79535-47bb-0310-9956-ffa450edef68
Reintegrate the 1.7.x-issue4263 branch:

 * ^/subversion/branches/1.7.x-issue4263
   Fix svnrdump inability to load dump files with non-LF line endings in
   'svn:*' properties.
   Justification:
     Other tools have had this issue resolved, svnrdump should as well.
   Branch:
     ^/subversion/branches/1.7.x-issue4263
   Votes:
     +1: breser, danielsh, rhuijben


git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/1.7.x@1434548 13f79535-47bb-0310-9956-ffa450edef68