added semicolon to public/js/main.js to quiet jshint
added semicolon to public/js/main.js to quiet jshint

treygriffith/pullup,josegonzalez/pullup,rickhanlonii/pullup,gitterHQ/pullup,treygriffith/pullup,treygriffith/pullup,larvalabs/pullup,larvalabs/pullup,larvalabs/pullup,gitterHQ/pullup,rickhanlonii/pullup,josegonzalez/pullup,rickhanlonii/pullup,gitterHQ/pullup,josegonzalez/pullup