Changes

{{cmd|setfirstline}}

{{cmd|setinitial}}

{{cmd|setlayertext}}

{{cmd|setnote}}

{{cmd|showhyphenationtrace}}

{{cmd|showhyphens}}

{{cmd|showkerning}}

{{cmd|showlayoutcomponents}}

{{cmd|wordtonumber}}

{{cmd|writedatatolist}}

== Existing environments that should be converted ==