Fix Gopher client functionality when using LiveCD.

[TomAwezome]

On CD/DVD live session, Gopher client fails to download text to files to local Tmp/ folder storage due to non-writable ATAPI drive. I attempted fixing this using RAM drive for storage but encountered program crashes at drive offset checks in BlkWrite. https://github.com/Zeal-Operating-System/ZealOS/blob/master/src/Home/Net/Programs/Gopher.ZC