title: Propel and build.properties file
body: <p>Whenever I run propel-gen on a clean database (no tables defined), it generates errors because  it first tries to DROP a table (Which doesnt currently exist) before creating it.</p>
  
  <p>Is there any properties I can change to fix this?</p>
  
  <p>So far I've found this:
  <a href="http://www.propelorm.org/ticket/732" rel="nofollow">http://www.propelorm.org/ticket/732</a></p>
  
  <p>But it would be nice to do something like "DROP TABLE IF EXISTS name"</p>