'DELETE /api/tools/{tool_id}/dependencies
Attempts to uninstall requirements via the dependency resolver'

@expose_api
@web.require_admin
def uninstall_dependencies(self, trans, id, **kwds):

    tool = self._get_tool(id)
    tool._view.uninstall_dependencies(index=None, requirements=tool.requirements)
    return tool.tool_requirements_status
