id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc
21939,Teplate homepage.php in place of front-page.php,thomask,,"Twenty twelve theme uses for static front page template homepage.php, it could easily use standard front-page.php 

This may be not bug at all, but intentional, i just think that for default theme it may be more instructional to use those generic templates. ",enhancement,closed,normal,,Bundled Theme,,minor,duplicate,,