tests: add execute bit and fix shbang line

tests/svn/svndump-encoding.sh

@@ -1,57 +1,57 b''
+#!/bin/sh
 # -*- coding: utf-8 -*-
-#!/bin/sh
 #
 # Use this script to generate encoding.svndump
 #
 
 mkdir temp
 cd temp
 
 mkdir project-orig
 cd project-orig
 mkdir trunk
 mkdir branches
 mkdir tags
 cd ..
 
 svnadmin create svn-repo
 svnurl=file://`pwd`/svn-repo
 svn import project-orig $svnurl -m "init projA"
 
 svn co $svnurl project
 cd project
 echo e > trunk/é
 mkdir trunk/à
 echo d > trunk/à/é
 svn add trunk/é trunk/à
 svn ci -m hello
 
 # Copy files and directories
 svn mv trunk/é trunk/è
 svn mv trunk/à trunk/ù
 svn ci -m "copy files"
 
 # Remove files
 svn rm trunk/è
 svn rm trunk/ù
 svn ci -m 'remove files'
 
 # Create branches with and from weird names
 svn up
 svn cp trunk branches/branché
 echo a > branches/branché/a
 svn ci -m 'branch to branché'
 svn up
 svn cp branches/branché branches/branchée
 echo a >> branches/branché/a
 svn ci -m 'branch to branchée'
 
 # Create tag with weird name
 svn up
 svn cp trunk tags/branché
 svn ci -m 'tag trunk'
 svn cp branches/branchée tags/branchée
 svn ci -m 'tag branché'
 cd ..
 
 svnadmin dump svn-repo > ../encoding.svndump