title: Subversion (svn + tortoiseSvn) commit not locked file
body: <p>I have experienced strange functionality of subversion.</p>
  
  <p>We are using latest 1.6 Svn server visual svn and tortoise svn 1.6.6</p>
  
  <p>We have defined property svn:needs-lock to a file, then if you copy over file from different location it shows local change if you try to commit SVN it allows you to Commit even if you didn't obtain the LOCK.</p>
  
  <p>This is a big problem for us, please let us know how to force SVN not to allow commits without obtaining the lock.</p>
  
  <p>Thanks.</p>