Idc-index

What's Changed
* bug: fix behavior of dry_run for download operation by fedorov in https://github.com/ImagingDataCommons/idc-index/pull/80
* doc: Improve rendering of "early development" notice in README by jcfr in https://github.com/ImagingDataCommons/idc-index/pull/81
* doc: Add "API docs" section by jcfr in https://github.com/ImagingDataCommons/idc-index/pull/83
* Additional API docstrings fixes by jcfr in https://github.com/ImagingDataCommons/idc-index/pull/85
* enh: add functionality to generate the list of citations for the selection by fedorov in https://github.com/ImagingDataCommons/idc-index/pull/84


**Full Changelog**: https://github.com/ImagingDataCommons/idc-index/compare/0.5.5...0.5.6

What's Changed
* enh: provide an option to download into a user defined hierarchy by vkt1414 in https://github.com/ImagingDataCommons/idc-index/pull/70
* bug(fix): fix get_patients by vkt1414 in https://github.com/ImagingDataCommons/idc-index/pull/77
* bug(fix): fix reference used in get patients sql query by vkt1414 in https://github.com/ImagingDataCommons/idc-index/pull/78


**Full Changelog**: https://github.com/ImagingDataCommons/idc-index/compare/0.5.4...0.5.5

What's Changed
* feat: report download progress by vkt1414 in https://github.com/ImagingDataCommons/idc-index/pull/56


**Full Changelog**: https://github.com/ImagingDataCommons/idc-index/compare/0.5.3...0.5.4

What's Changed
* fix: return only .dcm links by vkt1414 in https://github.com/ImagingDataCommons/idc-index/pull/67
* Handling null values by vkt1414 in https://github.com/ImagingDataCommons/idc-index/pull/68


**Full Changelog**: https://github.com/ImagingDataCommons/idc-index/compare/0.5.2...0.5.3

What's Changed
* enh: update idc-index-data to 18.0.1 by fedorov in https://github.com/ImagingDataCommons/idc-index/pull/65


**Full Changelog**: https://github.com/ImagingDataCommons/idc-index/compare/0.5.1...0.5.2

What's Changed
* enh: add docstrings, fix tests, and viewers logic by vkt1414 in https://github.com/ImagingDataCommons/idc-index/pull/61
* bug: fix import_metadata import by fedorov in https://github.com/ImagingDataCommons/idc-index/pull/62


**Full Changelog**: https://github.com/ImagingDataCommons/idc-index/compare/0.5.0...0.5.1