title: pyspark_cassandra importing issue in pyspark with spark-cassandra-connector_2.10:1.3.0-M2 jar
body: <p>I am using <em>Spark</em> 1.3.0 and want to connect <em>Cassandra</em> using <em>Pyspark</em>. <br/> 
  <code>&gt;pyspark --packages com.datastax.spark:spark-cassandra-connector_2.10:1.3.0-M2</code> <br/> </p>
  
  <p>It is showing successfully downloading the dependency jars and getting into the Pyspark terminal, but I am not able to do the imports. <br/> </p>
  
  <pre><code>&gt;&gt;&gt; from pyspark_cassandra import CassandraSparkContext, Row &lt;br/&gt; 
  Tracstrong texteback (most recent call last): 
    File "&lt;stdin&gt;", line 1, in &lt;module&gt; 
  ImportError: No module named pyspark_cassandra 
  </code></pre>
  
  <p>I have also tried with </p>
  
  <pre><code>sudo -u hdfs pyspark --packages TargetHolding:pyspark-cassandra:0.1.5 
  </code></pre>
  
  <p><br/> and also with assembeled jars using <code>--jars option</code>. Still the same. The same works well with spark-shell, using scala. I am new to python.  Am I missing something?</p>