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-q35/4.0-10221-gf6dde95/2015-07-07T00:40:50Z/cbfs.txt b/emulation/qemu-q35/4.0-10221-gf6dde95/2015-07-07T00:40:50Z/cbfs.txt
new file mode 100644
index 0000000..e4be864
--- /dev/null
+++ b/emulation/qemu-q35/4.0-10221-gf6dde95/2015-07-07T00:40:50Z/cbfs.txt
@@ -0,0 +1,16 @@
+coreboot.rom: 1024 kB, bootblocksize 848, romsize 1048576, offset 0x0
+alignment: 64 bytes, architecture: x86
+
+Name                           Offset     Type         Size
+fallback/dsdt.aml              0x0        raw          6952
+fallback/romstage              0x1b80     stage        12952
+fallback/ramstage              0x4e80     stage        46572
+fallback/payload               0x104c0    payload      55174
+vgaroms/seavgabios.bin         0x1dc80    raw          28672
+config                         0x24cc0    raw          3436
+revision                       0x25a80    raw          577
+normal/payload                 0x25d00    payload      55888
+pci8086,100e.rom               0x33780    raw          57856
+bootsplash.jpg                 0x419c0    raw          28931
+etc/pci-optionrom-exec         0x48b00    raw          1
+(empty)                        0x48b40    null         749848