add: set "Network Level Authentication" in the windows registry
info: you can disable this feature by removing the two commands "call :setNLA" (line 207 and line 248)
bug: normal copy with admin right of the file "rdpwrap_new.ini" to "rdpwrap.ini" will not work properly (file locked)
fix: we need to stream the data line by line from "rdpwrap_new.ini" to "rdpwrap.ini"
add: listener check
add: check if installed termsrv.dll fileversion is different to the last saved termsrv.dll fileversion in registry; it detects all termsrv.dll version changes (for example from a windows update)
asmtron