Merge branch 'release/7.x-0.20' into develop
Lineendings converted to LF
reverted LF to restore serialized files
1235_temporarilyClosedReason
moved MODULE_get_selector_for_subagencies() from bibdk_favourite to ting_agency
feature/1235_temporarilyClosedReason code review
Merge branch 'feature/1235_temporarilyClosedReason' into develop
Tagging version 7.x-0.21
Merge branch 'release/7.x-0.21'