test-issue352: skip tests if platform does not support EOL in paths.

tests/test-issue352

@@ -1,22 +1,24
 #!/bin/sh
 # http://www.selenic.com/mercurial/bts/issue352
 
+"$TESTDIR/hghave" eol-in-paths || exit 80
+
 hg init foo
 cd foo
 
 A=`printf 'he\rllo'`
 
 echo foo > "$A"
 hg add
 hg ci -A -m m
 rm "$A"
 
 echo foo > "hell
 o"
 hg add
 hg ci -A -m m
 
 echo foo > "$A"
 hg debugwalk
 
 exit 0