[Bug 28141] Twain interface doesn't work

https://bugs.winehq.org/show_bug.cgi?id=28141

--- Comment #3 from Nikolay Sivov  ---
It's obvious what happens here:

---
0033:Call
twain_32.DSM_Entry(00463e48,00000000,00000001,00000003,00000403,0032ece4)
ret=00445ad3
0033:trace:twain:DSM_Entry (DG=1 DAT=3 MSG=1027)
0033:Ret  twain_32.DSM_Entry() retval=00000001 ret=00445ad3
---

Triple DG_CONTROL/DAT_IDENTITY/MSG_USERSELECT fails, most likely because no
configured device is present, and twain32 doesn't implement a user dialog to
choose from, it just selects first configured device.