jdk7-b29: AWT

[Yuri Nesterenko]

http://hg.openjdk.java.net/jdk7/jdk7/rev/56652b46f328
http://hg.openjdk.java.net/jdk7/jdk7/corba/rev/27509b7d21ed
http://hg.openjdk.java.net/jdk7/jdk7/hotspot/rev/c14dab40ed9b
http://hg.openjdk.java.net/jdk7/jdk7/jaxp/rev/b996318955c0
http://hg.openjdk.java.net/jdk7/jdk7/jaxws/rev/eefcd5204500
http://hg.openjdk.java.net/jdk7/jdk7/jdk/rev/bb99fb855bdc
http://hg.openjdk.java.net/jdk7/jdk7/langtools/rev/4ef4bd318569

Fixed for the build:

6644301: lightweight components can repaint outside request bounds
6253172: Some key characters on none US keyboard cannot be typed since
JDK 1.4
6691328: DragSourceContext returns unexpected cursor

Only automated and unit tests were performed.
Official PIT waived.

Thanks,
-yan