Spell-checking Russian with aspell

1. Install pspell and aspell
2. Copy russian.dat and russian_phonet.dat to /usr/share/aspell
3. Copy russian.multi to /usr/lib/aspell
4. Get the newest version of the Lebedev's Russian dictionary for ispell and install it (with YO=1)
5. In the same directory, run
   ispell -d russian -e < russian.dict | aspell --lang=russian create master ./russian-med
6. Move russian-med to /usr/lib/aspell
7. Enjoy