[galaxy-dev] Question about uploading a large application to the tool-shed

Hello, I have an application that is working perfectly in our local Galaxy (Not using tool-shed) I would like to upload it to the tool-shed (I have uploaded other applications to the tool-shed before) The size of the directory (//usr/local/galaxy-dist/tools/metaphlan2) is 2.1 GB and after I tar it it is 1.1 GB. The question: Is it too big to be uploaded to the tool-shed? Thanks! George Weingart