Updates to Gulp task structure and code cleanup.
Merge pull request #564 from weerd/fender-structure-updates

Updates to Gulp task structure and code cleanup.
Progress on extracting scholarship years.
Updates to dynamically set winner year period and code cleanup.
Added a check to check for non-completed apps only.
This excludes apps that have one rec submitted.
Improvements based on feedback.
Update to var names.
Merge pull request #567 from angaither/update-export-query

Added a check to check for non-completed apps only.
Merge pull request #565 from weerd/scholarship-years-update

Scholarship years update
Added optional rec field to optional array in fieldcomplete test.
Fixes #568
Merge pull request #569 from angaither/add-optional-rec-field-to-is-complete-test

Added optional rec field to optional array in fieldcomplete test.