Spark 1.3.0 released!

[Cydney Nielsen]

A new version of Spark is now available at http://www.sparkinsight.org

Significant improvements include:

• Updated user interface with a central control panel
• Cluster merge function added to complement cluster split function
• Cluster split/merge tree path and distance histogram visualizations
  
• Exportable PDF screenshots
• BED file support for data and region input

Special thanks to student Peter Shen for implementing these updates. Enjoy!

Cydney