Formatted student_name for readability, no actually changes to code.
Added missing span tags to student_name
Removed out-of-date comment
Merge branch 'master' into happy-libs-controller

* master:
  WIP previous school info -- not saving to DB for some reason
Removed comment about splitting flows into smaller parts. On second inspection, the app is too small to warrant this right now.
Removed `@allsteps` and `@current_step` variables from `show` method.
Updated navigation comment
Merge pull request #99 from codeforamerica/happy-libs-controller

"Tip of My Tongue" (Very light amount of cleanup around the navigation parts of the controller)