I saw a similar question on the Google groups and also here on Stackoverflow. Both times the question was not answered. The code in this file doesn\'t make it very clear about w
It allows for you asynchronously load files when bootstrapping your angular application. A good example is the angular-seed project that has an index-async.html file that does this.
index-async.html
This is useful for using other libraries that load in modules asynchronously.