These patches try to establish the official spelling "QEMU". There remain some old spellings "Qemu" in BIOS code (use "grep -rw Qemu pc-bios" to see them).
Patch 4 also fixes a spelling bug and debug messages which I did not mention in the commit message. Regards, Stefan W. [PATCH 1/4] Replace Qemu by QEMU in user visible documentation [PATCH 2/4] Replace Qemu by QEMU in internal documentation [PATCH 3/4] Replace Qemu by QEMU in w32 installation path (prefix) [PATCH 4/4] Replace Qemu by QEMU in comments
