Does the success of “Uptown Funk” and, say, Meghan Trainor’s “All About That Bass” mean people are hungry for more live instrumentation? It swings back and forth all the time. DJ Funkmaster Flex—one of NYC’s premier hip-hop DJs, putting in work at radio-station oracle HOT 97 for more than 20 years now—was in inspired, incessantly bomb-dropping form last night. That Funk. ICU – Icon Configuration Utility v6. Restore your desktop…