id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
11655	[patch] memory optimization	shinigami	team	"1) maps in getKeys/keySet are presized to avoid resizing/realocation of internals

2) DateUtils.fromString - most of method is refactored to new one returning long, used when OsmReader.readCommon. Look at it please;). "	enhancement	closed	normal	15.08	Core	latest	fixed