Reviewed-by: rinaldo

Reviewed-by: alanb

Reviewed-by: ksrini

Reviewed-by: robilad

7004205: fixes handling of sane-gcc-compiler on 32-bit linux and solaris. Previously committed as 6998016 and 6998012
Reviewed-by: ohair, dholmes

Reviewed-by: jcoomes

Reviewed-by: igor, jjg

Reviewed-by: darcy, weijun

6944048: VS2010 build failure in make/com/sun/java/pack: missing unpack200.exe.manifest
6944015: VS2010 build failure in awt_TextArea.cpp: ambiguous call to abs()
6936319: JDK build fails in awt_DnDDS.cpp with Visual Studio 2008/Platform SDK 7
6944516: Windows L&F is broken in SwingSet2, when JDK is built with the recent Windows SDK
Summary: Changes to enable building JDK7 with Microsoft Visual Studio 2010
Reviewed-by: ohair, art, ccheung, dcubed

Summary: These changes create a preference for the newer 6.1 SDK on Windows.
Reviewed-by: tbell

Reviewed-by: tbell