Humblebrag: My dear friend Carina Da Piedade, her sister-in-law Saira Fontes and their respective hubbies recently opened a luxury nail bar outside of Montreal called Lux Bar a Ongles – and it’s fabulous. Besides their stunning gold plated decor, meal service and snack bar (yes, you can drink bubbly and while getting your nails did), and luxury products including Christian Louboutin Nail Polish (!?), they also offer vegan mani-pedis. Now, I may be of the pescetarian persuasion these days, but I do try to maintain a mostly vegan lifestyle. Animal rights activists, environmentalists, and even regular consumers have been pushing the beauty industry…