Escape special characters in path when construct expected output regex. 

* subversion/tests/cmdline/svntest/actions.py (_run_and_verify_resolve)

Reported by: jcorvel

Index: subversion/tests/cmdline/svntest/actions.py
===================================================================
--- subversion/tests/cmdline/svntest/actions.py	(revision 1876517)
+++ subversion/tests/cmdline/svntest/actions.py	(working copy)
@@ -1923,7 +1923,7 @@
         "Merge conflicts in '" + path + "' marked as resolved.\n" for path in
         expected_paths]),
       verify.UnorderedRegexListOutput([
-        "Conflict in property.*at '" + path + "' marked as resolved.\n" \
+        "Conflict in property.*at '" + re.escape(path) + "' marked as resolved.\n" \
         for path in expected_paths]),
       verify.UnorderedOutput([
         "Tree conflict at '" + path + "' marked as resolved.\n" for path in