Summary: backout changeset for 6840638
Reviewed-by: jjg

Reviewed-by: jjg

Reviewed-by: ohair

Reviewed-by: jjg

Reviewed-by: darcy

Reviewed-by: jjg

Reviewed-by: jjg

6920317: package-info.java file has to be specified on the javac cmdline, else it will not be avail.
Reviewed-by: darcy

Reviewed-by: jjg

6517907: javax.lang.model.util.Elements.getConstantExpression() with negative byte value fails
Summary: Fix various problems with Elements.getConstantExpression()
Reviewed-by: jjg

6877759: test/tools/javac/processing/environment/round/TestElementsAnnotatedWith.java leaves open file
Reviewed-by: darcy

Reviewed-by: darcy

Reviewed-by: jjg, mcimadamore, darcy
Contributed-by: mernst@cs.washington.edu, mali@csail.mit.edu, mpapi@csail.mit.edu

Reviewed-by: jjg

Reviewed-by: jjg

Reviewed-by: darcy

Summary: Update copyright for files that have been modified in 2009, up to 03/09
Reviewed-by: katleman, tbell, ohair

Reviewed-by: jjg

Reviewed-by: jjg

Reviewed-by: jjg

Reviewed-by: darcy
Contributed-by: prunge@velocitynet.com.au

Summary: Update copyright for files that have been modified starting July 2008 to Dec 2008
Reviewed-by: katleman, ohair, tbell

6759796: test/tools/javac/6348193/T6348193.java fails if there are empty entries on the bootclasspath
Reviewed-by: darcy