[tex-live] url package disappeared

[Robin Fairbairns]

url is no longer a ltxmisc package, it is part of its own (new) package.

this has also happened to capt-of, and i uploaded a new ulem last night
which may already have made it to its own package.

you've observed the down-side; the positive is that all these packages
have a separate documentation file (previously they all had
"documentation in the .sty").

(cite bundle package is next in my sights...i've already completed
chapterbib, which is potentially the most taxing.  those packages will
all remain together, i think.)

robin