Upload to Sourceforge project website

From Resound-wiki

• You need to provide an SSH key to access the shell server. See https://sourceforge.net/account/ and http://sourceforge.net/docs/F02/en/
• ssh sourceforge_username@shell.sourceforge.net
  • ...or socksify ssh sourceforge_username@shell.sourceforge.net if behind a firewall. See Socksify how-to page for further details.
• cd /home/groups/p/pr/project_name/htdocs