Added worded/lined as folds (+improper traversals)
Added worded/lined as folds (+improper traversals)

These could be made better traversals by keeping track of the whitespace
segments and reinserting the correct quantity and and type of
whitespace. That way, the only invariant the user has to worry about is
not inserting new whitespace while traversing.

rpglover64/lens,timjb/lens,hvr/lens,Icelandjack/lens,Fuuzetsu/lens,omefire/lens,cchalmers/lens,ddssff/lens,cdepillabout/lens,Gabriel439/lens,danidiaz/lens,hvr/lens