Update to the latest Bochs BIOS

Update the PC BIOS to the latest version, split out the patches into 
patch series, and update the README to point to the new location of the 
Bochs BIOS source tree.

Also update the gitignore to allow the patch queue directory to be used.



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6077 c046a42c-6fe2-441c-8c8c-71466251a162
diff --git a/.gitignore b/.gitignore
index 0f4af35..fffd440 100644
--- a/.gitignore
+++ b/.gitignore
@@ -32,3 +32,4 @@
 *.d
 .pc
 patches
+pc-bios/bios-pq/status