title: BSF Preprocessor relative file name
body: <p>I need to have script relative file name (relative to test plan file) in <a href="http://jmeter.apache.org/usermanual/component_reference.html#BSF_PreProcessor" rel="nofollow">BFS Prepocessor</a> in JMeter. I need something like: "../scripts/commonscript.js" but this doesn't work, I have to use the whole path and this is very bad for version control.<br>
  Is there some variable/property/function so I can use path relative to test plan file?</p>