natSystem.cc (getSystemTimeZone): Adjust for DST.

natSystem.cc (getSystemTimeZone): Adjust for DST.

	* java/lang/natSystem.cc (getSystemTimeZone): Adjust for DST.
	* java/text/SimpleDateFormat.java
	(indexInArray): Removed private method.
	(processYear): Removed private method.
	(parseLenient): Removed private method.
	(parseLeadingZeros): Removed private method.
	(parseStrict): Removed private method.
	(expect): Added new private method.
	(parse): Reverted to pre-Classpath merge version with minor fixes.
	* java/util/natGregorianCalendar.cc (computeTime): Handle strict
	calendars.

From-SVN: r41456