BUG: Escape single quote in DICOM database SQL statement
BUG: Escape single quote in DICOM database SQL statement

Re https://issues.slicer.org/view.php?id=4709

SINTEFMedtek/CTK,commontk/CTK,SINTEFMedtek/CTK,commontk/CTK,SINTEFMedtek/CTK,SINTEFMedtek/CTK,SINTEFMedtek/CTK,commontk/CTK,commontk/CTK