Auto-updating angular-strap to get subdirectories.

Hello all. I re-ran autoupdate.js on the angular-strap versions that were missing the modules subdirectory due to the missing line in package.json (see #3899). Specifically it was these versions that were missing the subdirectory: 2.0.1  2.0.2  2.0.3  2.0.4  2.0.5  2.1.0  2.1.1