8022180: BigInteger Burnikel-Ziegler quotient and remainder calculation assumes quotient parameter is zero
Summary: Clear the quotient in divideAndRemainderBurnikelZiegler() if the divisor is larger than the dividend.
Reviewed-by: alanb, bpb
Contributed-by: NTimothy Buktu <tbuktu@hotmail.com>

Summary: Some minor cleanup to adhere better to Java coding conventions.
Reviewed-by: darcy
Contributed-by: NBrian Burkhalter <brian.burkhalter@oracle.com>

Summary: Implement Burnickel-Ziegler division algorithm in BigInteger
Reviewed-by: bpb, martin
Contributed-by: NTim Buktu <tbuktu@hotmail.com>

4646474: BigInteger.pow() algorithm slow in 1.4.0
Summary: Implement Karatsuba and 3-way Toom-Cook multiplication as well as exponentiation using Karatsuba and Toom-Cook squaring.
Reviewed-by: alanb, bpb, martin
Contributed-by: NAlan Eliasen <eliasen@mindspring.com>

Summary: Accelerate conversion to string by means of Schoenhage recursive base conversion.
Reviewed-by: bpb, alanb
Contributed-by: NAlan Eliasen <eliasen@mindspring.com>

Reviewed-by: dholmes

Reviewed-by: alanb, darcy, naoto

Reviewed-by: darcy, weijun

Reviewed-by: alanb

6601458: Move java.math tests from closed to open
6740185: Move java/lang/annotations tests to open
6759433: Move Math and StrictMath regression tests from closed to open
Summary: Move some more regression tests to the open
Reviewed-by: jjg