I'm trying to run Galaxy on an Amazon AWS cloud using the normal Cloudman distribution (ami-118bfc78). The instatiated Galaxy however does not contain Bowtie2 and Tophat2, even after updating through the Cloudman Admin section. Although the wrappers are there in the tools directory, when I access it through ssh. I've also installed Bowtie2 manually on the server and the command bowtie2 does get recognized.
How cat I get these two to run on the Galaxy instance?

Thanks for your help.
Best

Stanislas
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