yeoman/generator-angular — pull request #442 by gdennie (2013-11-10 00:58:01+00:00)
Title: Fixed Grunt watch targets to properly include subdirectories

The previous watch target patterns were of the form,
"pathX/{,*/}*.suf",
but should be
"pathX/{,**/}*.suf"
to properly imply
"pathX/*.suf" for top level and
"pathX/**/*.suf" for subdirectory search.

There are other areas that require this treatment, but I am too new to grunt, yeoman, et al to risk any further changes. I leave it to my betters :)