[galaxy-user] How can I sort BAM/SAM file by read names?

Hi, I need to sort a BAM file by read names, I was wondering if this is possible with a tool included in Galaxy? I know any BAM file produced inside Galaxy will be sorted by coordinates, but I couldn't find an option to change this to queryname in any tool. Picard has the tool SortSam[1], perfect for this task, but it doesn't seem to be included at the moment. Is there any other option currently included? Are there any plans to include one? [1]http://picard.sourceforge.net/command-line-overview.shtml#SortSam Thanks, Carlos