Merged in issue640nhsbspexportbroken (pull request #205)
Fixes
fixes bug in NHSBSP export where the filter listed wasn’t necessarily correct ref #640
fixes duplication of studies in mammo exports when filter page is sorted by AFD ref #641
Fixes
fixes bug in NHSBSP export where the filter listed wasn’t necessarily correct ref #640
fixes duplication of studies in mammo exports when filter page is sorted by AFD ref #641