WEDNESDAY: >> After a decade apart, Digable Planets, who fuse jazz and laid-back hip hop, are together again at the 9:30 Club. Don’t even pretend like you don’t remember their hit, “Rebirth of Slick (Cool Like Dat).” NPR has a brief report on their reunion. $25. THURSDAY: >> Summer’s slipping away, so make sure to head out to a Fort Reno concert if you haven’t already. Tonight’s Del Cielo (at right), Kathy Cashel, and Eyeball…