Update: I've just put online a the 1.00 final version of Kix2Exe. There are quite a few changes.
Here are the release notes:
added support for nsis 2.19
changed package internal folder structure
dropped the on and off parameter values, specifying a parameter equals on, else it's off
renamed parameter /infile to /script
renamed parameter /outfile to /package
renamed parameter /consoleclose to /keepconsoleopen parameter
renamed parameter /package-name to /branding-name
renamed parameter /package-desc to /branding-desc
renamed parameter /package-version to /branding-version
renamed parameter /package-copyright to /branding-copyright
changed runas default logon type to network logon, specify /runasinteractive to do local logon
changed console behaviour of kix32 and wkix32; selecting wkix32 no longer creates a console by default
renamed the GetParam() UDF to K2E_GetParam() UDF
improved user input routines to detect conflicting parameters
improved the errorlevel routine
fixed a bug regarding macro @CURDIR pointing to @SCRIPTDIR instead of current directory when using runas (/runasuser)
fixed a bug with the $EXEName variable containing the full path instead of just the filename of the executable
fixed a bug that caused the /consoleclose parameter with value on being not interpreted correctly
fixed a bug with passing parameters with spaces In them when using runas
fixed a bug that caused $EXEParam to display 0 instead of "" if empty
fixed a bug in the GetParam() UDF
fixed a few cosmetic issues
Check http://kix2exe.ramonitor.nl/download to download the new version.