Fix fuzzer tests for Bazel

[adelez]

Also piggyback a minor change to the build file for bad_ssl.

[grpc-testing]

****************************************************************

libgrpc.so

     VM SIZE        FILE SIZE
 ++++++++++++++  ++++++++++++++

  [ = ]       0        0  [ = ]


****************************************************************

libgrpc++.so

     VM SIZE        FILE SIZE
 ++++++++++++++  ++++++++++++++

  [ = ]       0        0  [ = ]

[grpc-testing]

[trickle] No significant performance differences

[grpc-testing]

[microbenchmarks] No significant performance differences

[adelez]

The fuzzer tests pass but Bazel Build Basic test is failing because of
ERROR: /var/local/git/grpc/test/core/nanopb/BUILD:23:1: Traceback (most recent call last):
File "/var/local/git/grpc/test/core/nanopb/BUILD", line 23
grpc_fuzzer(name = "fuzzer_response", srcs = [..."], <3 more arguments>)
File "/var/local/git/grpc/test/core/util/grpc_fuzzer.bzl", line 18, in grpc_fuzzer
grpc_cc_test(name = name, srcs = srcs, deps = dep..."], <4 more arguments>)
File "/var/local/git/grpc/test/core/util/grpc_fuzzer.bzl", line 26, in grpc_cc_test
native.package_name()
struct has no method 'package_name'.

Here's the result running on my experimental job: https://source.cloud.google.com/results/invocations/6c9d5806-352d-44b7-afa2-05ebd9df5f58/targets/%2F%2Ftest%2Fcore%2Fend2end%2Ffuzzers:api_fuzzer@poller%3Depoll1/tests

I'm looking.

[adelez]

The same test passed on Foundry with canary bazel.

[grpc-testing]

****************************************************************

libgrpc.so

     VM SIZE        FILE SIZE
 ++++++++++++++  ++++++++++++++

  [ = ]       0        0  [ = ]


****************************************************************

libgrpc++.so

     VM SIZE        FILE SIZE
 ++++++++++++++  ++++++++++++++

  [ = ]       0        0  [ = ]

[grpc-testing]

[trickle] No significant performance differences

[grpc-testing]

[microbenchmarks] No significant performance differences

[grpc-testing]

****************************************************************

libgrpc.so

     VM SIZE        FILE SIZE
 ++++++++++++++  ++++++++++++++

  [ = ]       0        0  [ = ]


****************************************************************

libgrpc++.so

     VM SIZE        FILE SIZE
 ++++++++++++++  ++++++++++++++

  [ = ]       0        0  [ = ]

[adelez]

Upgrading bazel to 0.9.0 worked.

[grpc-testing]

[trickle] No significant performance differences

[grpc-testing]

[microbenchmarks] No significant performance differences