TensorFlow: Minor updates to docs, BUILD, GPU config / perf, etc.

Changes:
- Updates to op documentation and index by Josh

- More changes to BUILD files for python 3 support by @girving

- Fix to Eigen to use DenseIndex everywhere by @jiayq

- Enable configuration for cuda compute capability by @zheng-xq,
  including updates to docs.

- Route aggregation method through optimizer by schuster

- Updates to install instructions for bazel 0.1.1.

Base CL: 107702099

1 files changed, 19 insertions, 10 deletions

diff --git a/tensorflow/g3doc/api_docs/cc/index.md b/tensorflow/g3doc/api_docs/cc/index.md
index e30022d9c2..ddbdd72e16 100644
--- a/tensorflow/g3doc/api_docs/cc/index.md
+++ b/tensorflow/g3doc/api_docs/cc/index.md
@@ -23,28 +23,37 @@ write the graph to a file.
 
 1. Run the graph with a call to `session->Run()`
 
-
-##Classes <a class="md-anchor" id="AUTOGENERATED-classes"></a>
+## Env <a class="md-anchor" id="AUTOGENERATED-env"></a>
 
 * [tensorflow::Env](../../api_docs/cc/ClassEnv.md)
 * [tensorflow::RandomAccessFile](../../api_docs/cc/ClassRandomAccessFile.md)
 * [tensorflow::WritableFile](../../api_docs/cc/ClassWritableFile.md)
 * [tensorflow::EnvWrapper](../../api_docs/cc/ClassEnvWrapper.md)
+
+## Session <a class="md-anchor" id="AUTOGENERATED-session"></a>
+
 * [tensorflow::Session](../../api_docs/cc/ClassSession.md)
+* [tensorflow::SessionOptions](../../api_docs/cc/StructSessionOptions.md)
+
+## Status <a class="md-anchor" id="AUTOGENERATED-status"></a>
+
 * [tensorflow::Status](../../api_docs/cc/ClassStatus.md)
+* [tensorflow::Status::State](../../api_docs/cc/StructState.md)
+
+## Tensor <a class="md-anchor" id="AUTOGENERATED-tensor"></a>
+
 * [tensorflow::Tensor](../../api_docs/cc/ClassTensor.md)
 * [tensorflow::TensorShape](../../api_docs/cc/ClassTensorShape.md)
+* [tensorflow::TensorShapeDim](../../api_docs/cc/StructTensorShapeDim.md)
 * [tensorflow::TensorShapeUtils](../../api_docs/cc/ClassTensorShapeUtils.md)
-* [tensorflow::Thread](../../api_docs/cc/ClassThread.md)
 
-##Structs <a class="md-anchor" id="AUTOGENERATED-structs"></a>
+## Thread <a class="md-anchor" id="AUTOGENERATED-thread"></a>
 
-* [tensorflow::SessionOptions](../../api_docs/cc/StructSessionOptions.md)
-* [tensorflow::Status::State](../../api_docs/cc/StructState.md)
-* [tensorflow::TensorShapeDim](../../api_docs/cc/StructTensorShapeDim.md)
+* [tensorflow::Thread](../../api_docs/cc/ClassThread.md)
 * [tensorflow::ThreadOptions](../../api_docs/cc/StructThreadOptions.md)
 
 
+
 <div class='sections-order' style="display: none;">
 <!--
 <!-- ClassEnv.md -->
@@ -52,14 +61,14 @@ write the graph to a file.
 <!-- ClassWritableFile.md -->
 <!-- ClassEnvWrapper.md -->
 <!-- ClassSession.md -->
+<!-- StructSessionOptions.md -->
 <!-- ClassStatus.md -->
+<!-- StructState.md -->
 <!-- ClassTensor.md -->
 <!-- ClassTensorShape.md -->
+<!-- StructTensorShapeDim.md -->
 <!-- ClassTensorShapeUtils.md -->
 <!-- ClassThread.md -->
-<!-- StructSessionOptions.md -->
-<!-- StructState.md -->
-<!-- StructTensorShapeDim.md -->
 <!-- StructThreadOptions.md -->
 -->
 </div>