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-q35/4.2-453-gc7b26c3/2015-12-02T15:10:06Z/cbfs.txt b/emulation/qemu-q35/4.2-453-gc7b26c3/2015-12-02T15:10:06Z/cbfs.txt
new file mode 100644
index 0000000..0d94cfb
--- /dev/null
+++ b/emulation/qemu-q35/4.2-453-gc7b26c3/2015-12-02T15:10:06Z/cbfs.txt
@@ -0,0 +1,13 @@
+Name                           Offset     Type         Size
+fallback/ramstage              0x0        stage        47568
+vgaroms/seavgabios.bin         0xba40     raw          28672
+config                         0x12ac0    raw          461
+revision                       0x12d00    raw          575
+fallback/dsdt.aml              0x12f80    raw          6952
+fallback/romstage              0x14b00    stage        13364
+fallback/payload               0x17fc0    payload      55172
+normal/payload                 0x25780    payload      55898
+pci8086,100e.rom               0x33240    raw          57856
+bootsplash.jpg                 0x414c0    raw          28931
+etc/pci-optionrom-exec         0x48600    raw          1
+(empty)                        0x48680    null         751064