rapidftr/RapidFTR — pull request #613 by dchapman1988 (2013-12-12 20:10:34+00:00)
Title: Refactoring of AdvancedSearchController includes the use of a tested method over an untested class method.

- Employs ActiveSupport's Object#present? method over AdvancedSearchController#nil_or_empty
- Cleans up code formatting a little