Along with lilac and hyacinth, the sweet sweet smell of summer concerts is in the air. Here’s a breakdown of some exciting dates so far. >> Belle & Sebastian, Broken Social Scene & Ted Leo + Pharmacists, Merriweather, July 8. If you’re interested, the belle tix presale started today. Tickets go on sale en masse this Saturday at 10 a.m., via Ticketmaster or the Merriweather or 9:30 Club box offices. >> Wolfmother’s been doing their…