Reviewed-by: yhuang

Reviewed-by: wetmore

Reviewed-by: prr, weijun

Reviewed-by: chegar

Summary: package and class renaming only; delete unused methods and classes; add @since tags; no code changes
Reviewed-by: twisti

Reviewed-by: mr, ohair

Summary: an incorrect file was committed with CR 5045147. This commit corrects that error and also applies minor review suggestions.
Reviewed-by: alanb

Reviewed-by: naoto

Reviewed-by: mchung, sherman

Reviewed-by: sherman

7028468: (fs) FileSystems.getDefault() fails when kernel micro version contains/ends non-numeric characters
Reviewed-by: forax, chegar

7016131: JDK 7 b127: 8 crashes in native frame:awt_DrawingSurface_FreeDrawingSurfaceInfo+0xc on linux amd64
Reviewed-by: dcherepanov, art

7028668: 3/4 improve diagnosibility and robustness of sun.tools.attach.WindowsVirtualMachine.openProcess()
Summary: Add more info to OpenProcess default detail error message. Try a different technique when a Java process is attaching to itself.
Reviewed-by: zgu, ohair, alanb

Summary: move everything into a single package; remove all multi-package machinery
Reviewed-by: twisti, forax

Reviewed-by: ksrini

Reviewed-by: chegar

Reviewed-by: alexp

Reviewed-by: okutsu

5045147: Prevent insertion of null Key into empty TreeMap (and null element into TreeSet) when no Comparator is used. Prevent insertion of key of incorrect type into empty TreeMap and incorrect type element into TreeSet and incorrect type when Comparator is used.
Reviewed-by: alanb, dl, mduigou