[release-branch.go1.5] AUTHORS: add Oracle as corporate copyright holder

Some commits made by Aram from his personal email address are
actually copyright Oracle:

a77fcb3f net: fix comment in sendFile
b0e71f46 net: link with networking libraries when net package is in use
92e959a4 syscall, net: use sendfile on Solaris
db8d5b76 net: try to fix setKeepAlivePeriod on Solaris
fe5ef5c9 runtime, syscall: link Solaris binaries directly instead of using dlopen/dlsym
2b90c3e8 go/build: enable cgo by default on solaris/amd64
2d18ab75 doc/progs: disable cgo tests that use C.Stdout on Solaris
2230e9d2 misc/cgo: add various solaris build lines
649c7b6d net: add cgo support for Solaris
24396dae os/user: small fixes for Solaris
121489cb runtime/cgo: add cgo support for solaris/amd64
83b25d93 cmd/ld: make .rela and .rela.plt sections contiguous
c94f1f79 runtime: always load address of libcFunc on Solaris
e481aac0 cmd/6l: use .plt instead of .got on Solaris

See bug for clarification.

Fixes #12452

Change-Id: I0aeb1b46c0c7d09c5c736e383ecf40240d2cf85f
Reviewed-on: https://go-review.googlesource.com/14380


Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-on: https://go-review.googlesource.com/14393


Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>