[gold patch 1/3] Support for incremental linking: write incremental inputs, symtab, relocs

[Cary Coutant]

> Add ", 2010" to the copyright year.  Please make sure that the other
> files you changed also say 2010.

> This is OK with a check of the copyright years.

I've updated the copyright years on all of the files and committed.

I'll deal with the addend issue separately.

-cary