id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
33571	Fix handling empty string for If-Modified-Since header	Collin Anderson	Collin Anderson	Empty string used to be ignored for If-Modified-Since header, but now raises exception since d6aff369ad3.	Bug	closed	HTTP handling	4.0	Normal	fixed			Accepted	1	0	0	0	0	0