read a file. Want to add an allready exiting
file to the file your currently editing? Use R.
Place the cursor where you want to add a file and hit R.
At the comamnd prompt, type in the name of the file you want to insert.
It says Home directory, but it really means the current directory
where you started Pico. If you want to include a file not in the current
directory, just use the path like "../myfile" or
"/tmp/myfile" or "/myfile".
If the file is in the current directory just type "myfile".
