Bus Blaster v4.1a svf files

[nazgee]

Hi. I have to switch my BBv4 between ktlink and jtagkey. In the downloads section, in file BusBlaster.source.r1707.v3a.zip there are no BBv4 svf files. All I have are these:

BBV2-JTAGkey-selftest.svf  BBv2-JTAGkey-v1.2.svf          BBv2-JTAGkey-v1.4-VHDL.svf
BBv2-JTAGkey-v1.0.svf      BBv2-JTAGkey-v1.3.svf          BBv2-KTlink-v1.0.svf
BBv2-JTAGkey-v1.1.svf      BBv2-JTAGkey-v1.4-verilog.svf  BBv2-PicoTAP-v1.0.svf

Where can I get files for BBv4.1?