review request for 6798511/6860431: Include functionality of Surrogate in Character

[Xueming Shen]

Ulf Zibis wrote:
> Hi all,
>
> I have put all important things of sun.nio.cs.Surrogate to java.* 
> packages, I guess. We likely could get rid of it.
>
> See: https://bugs.openjdk.java.net/show_bug.cgi?id=100104
>

- Fixed ugly output of make/tools/src/build.tools.spp.Spp; (see
jdk1.7.0/src.zip)

Ulf, those buf.append(LNSEP) lines serve the purpose of keeping the code in the
generated source file have exactly the same line number as they appear in the
original source file.

Sherman