Every Friday: Maui Friday Town Parties. Enjoy food, live entertainment, shopping and art. Many retailers, galleries and boutiques operate extended hours and highlight special promotions. Crafters, artisans and culinary wizards add their creativity to the event.  6 to 9 p.m.  April 5 - Wailuku, on Market Street; April 12 – Lahaina, on Front Street; April 17 – Makawao, on Makawao and Baldwin Avenues; April 24 – on South Kihei Rd., Azeka Shopping Center. 5:30 to 8:30 p.m.  For transportation packages to Lana`i Friday…