-text=plain on specific variables #743
Description
Something I ran into today was trying to adjust one of my variables on disk from -text=aplan to -text=plain. There does not seem to be an easy way to do this. I propose that the -text= option be added to ]Link.Add so that specific variables can be encoded that way without having to store every variable in the workspace the same way.
If I've already got a variable in aplan format (as I did in this case), ]Link.Add would also need to detect the existence of a current file matching that name and rename the existing file (with new content) instead of just adding another file with a conflicting name.