[Bug 25] realcrypt - Cross Platform Disk Encryption Software

It would probably be best if we do this at compile time by patching Makefile: export APPNAME := realcrypt

> BTW, I haven't checked but I think the PDF doc still use the TrueCrypt name > inside them. Part III-1a from license: All occurrences of the name TrueCrypt that could reasonably be considered to identify Your Product must be removed from Your Product and from any associated materials. One could argue for or against that the user guide reasonably identifies "our product"... I've attached a patch that removes the user guide menu item from the UI as a precaution.

Also, in the description: "2) No TrueCrypt volume" should read "2) No RealCrypt volume"