tree 91d13ba66888f296065e65b9dc25a31732844696
parent 052255ec30cf33e27bb0406cd5b3f9998325d6e4
author Tom Cherry <tomcherry@google.com> 1500307297 -0700
committer Tom Cherry <tomcherry@google.com> 1500308237 -0700

remove extraneous `using namespace android` and deprecate utils/Log.h

This namespace is not used by this file and its declaration is removed
in a separate CL from utils/Log.h, which is the only place it is
defined, so we must remove this extraneous line.

Also, since that separate CL is deprecating utils/Log.h in favor of
log/log.h, we make the switch to the new header.

Test: Build
Change-Id: I06ace87ae89d5bacf414f851674149c4741f1d87