removed template reference to app dir in git ignore to ensure reports dir is ignored
removed template reference to app dir in git ignore to ensure reports dir is ignored

jhwohlgemuth/generator-techtonic,omahajs/generator-omaha,omahajs/generator-omaha,jhwohlgemuth/generator-techtonic,omahajs/generator-omaha,jhwohlgemuth/generator-techtonic,omahajs/generator-omaha