I finally fixed the Mint to Natty re-do

[Ric Moore]

/etc/lsb-release needed "natty" in lower case.
Once I fixed that, adding a repo from command line worked. Whew! That 
was the last hitch. :) Ric

-- 
My father, Victor Moore (Vic) used to say:
"There are two Great Sins in the world...
..the Sin of Ignorance, and the Sin of Stupidity.
Only the former may be overcome." R.I.P. Dad.
Linux user# 44256