v0.9.7
[comboot] Add COMBOOT and COM32 support
[i386] Add explicit flags and type on all .section declarations
[GDB] Zero-extend 16-bit segment registers
Line buffer API changed a while ago
Had this file lying around for ages; may as well check it in.
Use stdio.h instead of vsprintf.h
Add a couple of tests for the URI parsing and resolving code.