Revert "lenovo/t400/4.5-1564-g6fa36c9c2c-dirty/2017-04-16T13_28_27Z"

This reverts commit e5454d36ca2f96e452a228db9a1485bff2e8f32e.

The commit in question deletes a lot of unrelated files, and needs to be
reverted.
diff --git a/emulation/qemu-q35/4.0-9491-gcd4165a/2015-04-27T17:29:37Z/cbfs.txt b/emulation/qemu-q35/4.0-9491-gcd4165a/2015-04-27T17:29:37Z/cbfs.txt
new file mode 100644
index 0000000..5f570fb
--- /dev/null
+++ b/emulation/qemu-q35/4.0-9491-gcd4165a/2015-04-27T17:29:37Z/cbfs.txt
@@ -0,0 +1,15 @@
+coreboot.rom: 1024 kB, bootblocksize 848, romsize 1048576, offset 0x0
+alignment: 64 bytes, architecture: x86
+
+Name                           Offset     Type         Size
+fallback/romstage              0x0        stage        14520
+fallback/ramstage              0x3900     stage        48724
+fallback/payload               0xf7c0     payload      55135
+vgaroms/seavgabios.bin         0x1cf80    raw          28672
+config                         0x23fc0    raw          3441
+revision                       0x24d80    raw          576
+normal/payload                 0x25000    payload      55887
+pci8086,100e.rom               0x32a80    raw          57856
+bootsplash.jpg                 0x40cc0    raw          28931
+etc/pci-optionrom-exec         0x47e00    raw          1
+(empty)                        0x47e40    null         753176