OPEN - task 82: Student Fee Slip - Pre-Pack Exclusion 
https://github.com/maine207/aspen/issues/issues/issue/82

SQL error found and initial handling.  Does not quite work, yet.
OPEN - task 82: Student Fee Slip - Pre-Pack Exclusion 
https://github.com/maine207/aspen/issues/issues/issue/82

Error handles as returning empty for now
OPEN - task 82: Student Fee Slip - Pre-Pack Exclusion 
https://github.com/maine207/aspen/issues/issues/issue/82

DEV version fixed, still needs cleaning up.
OPEN - task 82: Student Fee Slip - Pre-Pack Exclusion 
https://github.com/maine207/aspen/issues/issues/issue/82

Errors in Account Statement fixed or handled appropriately.
OPEN - task 82: Student Fee Slip - Pre-Pack Exclusion 
https://github.com/maine207/aspen/issues/issues/issue/82

Initial addition of exclusion checkbox and functionality.
OPEN - task 82: Student Fee Slip - Pre-Pack Exclusion 
https://github.com/maine207/aspen/issues/issues/issue/82

Fixed some possible null pointer errors.
OPEN - task 82: Student Fee Slip - Pre-Pack Exclusion 
https://github.com/maine207/aspen/issues/issues/issue/82
LASID option now gets a student, regardless of pre-pack status.
Merge pull request #85 from maine207/mbw/feeslip-prepack-exclusion-and-fix

Mbw/feeslip prepack exclusion and fix