* Fix: Fix timing flakiness by mocking time object in
basic_session_run_hooks_test.py

* Use the redirected mock class from TF test libraries for py3 safety.

Cherrypicks into r1.0

Passing config to MonitoredSession when using Estimator Class

Change: 144859450

This patch:
- Updates // comments to ///. I manually reverted some comments that shouldn't be docs (e.g. TODOs), but may have missed some.
- Indents code blocks so they get formatted as such in the docs.
- Removes /* */ comments from example code since it messes up Doxygen.
- Puts a space between {{ and }} since it messes up devsite.
- Adds some // START_SKIP_DOXYGEN and // END_SKIP_DOXYGEN comments for functions that aren't part of the public API (incomplete)

This will likely require further small fixups, but this gets something to be generated.
Change: 144749351

Change: 144903238

While this technically changes the API. This was in the TensorFlow 1.0 NumPy
design, so this is a bug fix to that plan, rather than a new API change.
Change: 144898546

Change weight broadcasting for losses.sparse_softmax_cross_entropy to be the same as sparse_softmax_cross_entropy_with_logits. This means allowing greater than rank 2 inputs.
Also, fix some pydoc.
Change: 144898465

Change: 144834404

Rename `weights` in `Dense` layer to `kernel`, and add base layer aliases for `(non_)trainable_weights`.
Change: 144752883

Change: 144737436

Restrict weights rank to be the same as the broadcast target, to avoid ambiguity on broadcast rules.
Change: 144733601

Merge master branch into 1.0

Branch 144675800

Change: 144675800

Change: 144673014

Change: 144669682

Change: 144656658

After
https://github.com/bazelbuild/bazel/commit/0b9ebfee8d7f3bd5cf68f4dba4790bf3fed9349d
//tensorflow/examples/android/... has to be excluded during bazel fetch.

Using the workaround mentioned in
https://github.com/bazelbuild/bazel/issues/2220, so that it works on
both Linux and Windows.

Change: 144648190

The newly-added GrpcDebugWrapperSesion and the existing DumpingDebugWrapperSession now share a same superclass, namely the newly-created NonInteractiveDebugWrapperSession in python/debug/wrappers/framework.py.

GrpcDebugWrapperSession is not yet exposed in the tensorflow.python.debug namespace, for rapid iteration reasons. It'll be made public once its API has stabilized together with grpc_debug_server.
Change: 144647632

docs: add a troubleshooting section to the faq

Sometimes we could have an issue with a running docker, specifically with the TLS certificate.
It is important for a beginner to be aware of that.

Change: 144623381

(can be used to have larger batch sizes for smaller input sequences.)
Change: 144621786

Change: 144609556

Fixes #6181

Change: 144588235

Change: 144584357

* Make placement of constants follow consumers if they are all on the same device.

A generator node (for instant a constant) will now go to the same device
as its consumers, when those consumers are all on the same device.   Previously
a constant would only follow its consumer when there was only a single consumer.

* Update after review comments from vrv

* Further change after review comments.

* Update variable name.

* Fix up test to match the new fake CPU/GPU names

* sequence loss function for seq2seq loss

* loss raises and docstring updated

* detailed docstring

* moving initializer one line down

* change order of arguments, sparse_crossent

* Use tf.stack instead of tf.pack.

Change: 144575750