Log Message:
Update Erlang/OTP to R16B02.

R16B02 is the second maintenance release for the R16B major release.
You can find the README file for the release at
  http://www.erlang.org/download/otp_src_R16B02.readme

R16B01 is the first maintenance release for the R16B major release.
You can find the README file for the release at
  http://www.erlang.org/download/otp_src_R16B01.readme

Highlights for R16B01:

   OTP-10279  == erts ==

	      Support for migration of memory carriers between memory
	      allocator instances has been introduced.

	      By default this feature is not enabled and do not effect the
	      characteristics of the system. When enabled it has the
	      following impact on the characteristics of the system:

	      -- Reduced memory footprint when the memory load is unevenly
	      distributed between scheduler specific allocator instances.

	      -- Depending on the default allocaton strategy used on a
	      specific allocator there might or might not be a slight
	      performance loss.

	      -- When enabled on the fix_alloc allocator, a different
	      strategy for management of fix blocks will be used.

	      -- The information returned from
	      erlang:system_info({allocator, A}), and
	      erlang:system_info({allocator_sizes, A}) will be slightly
	      different when this feature has been enabled. An mbcs_pool
	      tuple will be present giving information about abandoned
	      carriers, and in the fix_alloc case no fix_types tuple will
	      be present.

	      For more information, see the documentation of the +M<S>acul
	      command line argument.

   OTP-11009  == ssl public_key crypto common_test dialyzer ssh stdlib snmp
	      inets ==

	      Integrate elliptic curve contribution from Andreas Schultz

	      In order to be able to support elliptic curve cipher suites
	      in SSL/TLS, additions to handle elliptic curve infrastructure
	      has been added to public_key and crypto.

	      This also has resulted in a rewrite of the crypto API to gain
	      consistency and remove unnecessary overhead. All OTP
	      applications using crypto has been updated to use the new
	      API.

	      Impact: Elliptic curve cryptography (ECC) offers equivalent
	      security with smaller key sizes than other public key
	      algorithms. Smaller key sizes result in savings for power,
	      memory, bandwidth, and computational cost that make ECC
	      especially attractive for constrained environments.

   OTP-11159  == erts ==

	      Lift static limitation (FD_SETSIZE) for file descriptors on
	      Mac OS X. (Thanks to Anthony Ramine)