Use of runAfterTS param is inconsistent

[mikeperley]

The "publish message (channel, payload, runAfterTS)" public script seems to suggest "runAfterTS" to be the name of the key the user should set if they want to delay processing of the submitted message. However, usage of this value results in an empty runAfterTS field value of the resulting message. I believe the issue lies within line 18 of the "create message ( channel ; message ; runAfterTS )" script, where the Let statement expects a key of just "runAfter" and sets a local variable of "$runAfter" to that value. Additionally, line 47 of the same script sets the runAfterTS field to the value of $runAfterTS.

Updating the Let statement in line 18 to reference both the key "runAfterTS" and local variable "$runAfterTS" fixes the issue.