Summary: to add charset Cp290 and Cp300
Reviewed-by: okutsu

Summary: to add the requested postal code mark character u+327e
Reviewed-by: alanb

Reviewed-by: chegar, ksrini

Summary: Migrated all jis based charsets to new implementation
Reviewed-by: okutsu

Summary: updated MS936 and GBK mappings
Reviewed-by: alanb

Summary: Removed sun.io package and related test cases
Reviewed-by: alanb

Summary: forward port the Cp1364
Reviewed-by: alanb

Summary: changed the name to x-IBM833 in extsbcs
Reviewed-by: alanb

Summary: Forward port the Cp833 charset
Reviewed-by: poonam

Reviewed-by: darcy, weijun

Summary: updated the Big5.map table to add 5 entries
Reviewed-by: okutsu

6911753: NSN wants to add Big5 HKSCS-2004 support
Summary: support HKSCS2008 in Big5_HKSCS and MS950_HKSCS
Reviewed-by: okutsu

Reviewed-by: alanb

Summary: updated the IBM420 datatable
Reviewed-by: alanb

4891024: EUC-KR and JOHAB converters need to be updated to include two new characters
4287467: Character converter generator tool
Summary: Migrated some of the doublebyte charsets to the new implementation.
Reviewed-by: okutsu

6639450: IBM949C encoder modifies state of IBM949 encoder
6569191: Cp943 io converter returns U+0000 and U+FFFD for unconvertable character
6577466: Character encoder IBM970 throws a BufferOverflowException
5065777: CharsetEncoder canEncode() methods often incorrectly return false
Summary: Re-write 11 IBM doublebyte charsets. Thanks Ulf.Zibis for the codereview!
Reviewed-by: martin

Summary: Putback the files missed in last putback
Reviewed-by: alanb

6229811: Several codepoints in EUC_TW failed in roundtrip conversion
Summary: Re-write EUC_TW charset to address the size and roundtrip issue.
Reviewed-by: alanb

6642328: Speeding up Single Byte Encoders
Summary: re-implementation of mapping based sbcs charts
Reviewed-by: alanb

Summary: SJIS0213 support
Reviewed-by: naoto