[Update] starIOPrintSDK (3.9.0)

Podspec for 3.8.0 is not working anymore as git repo is unavailable. I have found newer version ion their website and linked to zip archive. 

Only one thing worries me a bit. URL to archive is `http://www.starmicronics.com/support/ZipFile.aspx?sat2=203` and doesn't pass validation and Installer could download the file. I have used simple workaround by adding `#file.zip` hash at the end. Is there any more elegant solution for this?