Include more information in the docstrings.
Include more information in the docstrings.

* Instead of referencing tf.summary.experimental.set_step, spell out the
  relevant information directly.
* Fix a typo
* Add example to the `as_default` method.

Intel-Corporation/tensorflow,davidzchen/tensorflow,annarev/tensorflow,frreiss/tensorflow-fred,Intel-Corporation/tensorflow,freedomtan/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,freedomtan/tensorflow,petewarden/tensorflow,davidzchen/tensorflow,petewarden/tensorflow,freedomtan/tensorflow,cxxgtxy/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,davidzchen/tensorflow,aam-at/tensorflow,annarev/tensorflow,aam-at/tensorflow,karllessard/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,tensorflow/tensorflow-pywrap_tf_optimizer,tensorflow/tensorflow-experimental_link_static_libraries_once,petewarden/tensorflow,sarvex/tensorflow,cxxgtxy/tensorflow,karllessard/tensorflow,paolodedios/tensorflow,frreiss/tensorflow-fred,sarvex/tensorflow,tensorflow/tensorflow-pywrap_saved_model,aldian/tensorflow,cxxgtxy/tensorflow,karllessard/tensorflow,karllessard/tensorflow,freedomtan/tensorflow,Intel-tensorflow/tensorflow,paolodedios/tensorflow,davidzchen/tensorflow,yongtang/tensorflow,aldian/tensorflow,sarvex/tensorflow,petewarden/tensorflow,tensorflow/tensorflow-pywrap_saved_model,tensorflow/tensorflow-pywrap_tf_optimizer,karllessard/tensorflow,davidzchen/tensorflow,Intel-tensorflow/tensorflow,yongtang/tensorflow,karllessard/tensorflow,Intel-Corporation/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,Intel-Corporation/tensorflow,Intel-Corporation/tensorflow,tensorflow/tensorflow,frreiss/tensorflow-fred,Intel-tensorflow/tensorflow,freedomtan/tensorflow,sarvex/tensorflow,tensorflow/tensorflow-pywrap_saved_model,paolodedios/tensorflow,tensorflow/tensorflow,petewarden/tensorflow,cxxgtxy/tensorflow,aam-at/tensorflow,aldian/tensorflow,Intel-Corporation/tensorflow,aldian/tensorflow,gautam1858/tensorflow,annarev/tensorflow,frreiss/tensorflow-fred,paolodedios/tensorflow,cxxgtxy/tensorflow,petewarden/tensorflow,petewarden/tensorflow,aam-at/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,freedomtan/tensorflow,Intel-tensorflow/tensorflow,paolodedios/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,frreiss/tensorflow-fred,tensorflow/tensorflow-experimental_link_static_libraries_once,sarvex/tensorflow,davidzchen/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,gautam1858/tensorflow,annarev/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,yongtang/tensorflow,aam-at/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,freedomtan/tensorflow,gautam1858/tensorflow,aam-at/tensorflow,tensorflow/tensorflow,davidzchen/tensorflow,paolodedios/tensorflow,davidzchen/tensorflow,Intel-tensorflow/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,sarvex/tensorflow,tensorflow/tensorflow,petewarden/tensorflow,gautam1858/tensorflow,annarev/tensorflow,tensorflow/tensorflow,karllessard/tensorflow,yongtang/tensorflow,annarev/tensorflow,gautam1858/tensorflow,davidzchen/tensorflow,tensorflow/tensorflow-pywrap_saved_model,aam-at/tensorflow,gautam1858/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,karllessard/tensorflow,tensorflow/tensorflow-pywrap_saved_model,gautam1858/tensorflow,frreiss/tensorflow-fred,sarvex/tensorflow,tensorflow/tensorflow-pywrap_saved_model,paolodedios/tensorflow,aldian/tensorflow,davidzchen/tensorflow,Intel-tensorflow/tensorflow,annarev/tensorflow,Intel-Corporation/tensorflow,freedomtan/tensorflow,aam-at/tensorflow,petewarden/tensorflow,davidzchen/tensorflow,gautam1858/tensorflow,Intel-tensorflow/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,gautam1858/tensorflow,tensorflow/tensorflow-pywrap_saved_model,tensorflow/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,aam-at/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,tensorflow/tensorflow,freedomtan/tensorflow,yongtang/tensorflow,frreiss/tensorflow-fred,Intel-tensorflow/tensorflow,frreiss/tensorflow-fred,paolodedios/tensorflow,annarev/tensorflow,tensorflow/tensorflow,yongtang/tensorflow,gautam1858/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,Intel-tensorflow/tensorflow,Intel-tensorflow/tensorflow,aam-at/tensorflow,yongtang/tensorflow,annarev/tensorflow,tensorflow/tensorflow-pywrap_saved_model,freedomtan/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,freedomtan/tensorflow,yongtang/tensorflow,annarev/tensorflow,yongtang/tensorflow,aldian/tensorflow,petewarden/tensorflow,gautam1858/tensorflow,karllessard/tensorflow,gautam1858/tensorflow,tensorflow/tensorflow,petewarden/tensorflow,frreiss/tensorflow-fred,tensorflow/tensorflow-pywrap_saved_model,tensorflow/tensorflow-pywrap_saved_model,frreiss/tensorflow-fred,frreiss/tensorflow-fred,yongtang/tensorflow,tensorflow/tensorflow-pywrap_saved_model,sarvex/tensorflow,frreiss/tensorflow-fred,tensorflow/tensorflow-experimental_link_static_libraries_once,paolodedios/tensorflow,aldian/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,Intel-tensorflow/tensorflow,tensorflow/tensorflow,aam-at/tensorflow,paolodedios/tensorflow,tensorflow/tensorflow,karllessard/tensorflow,karllessard/tensorflow,paolodedios/tensorflow,cxxgtxy/tensorflow,cxxgtxy/tensorflow,aam-at/tensorflow,petewarden/tensorflow,aldian/tensorflow,freedomtan/tensorflow,Intel-Corporation/tensorflow,cxxgtxy/tensorflow,davidzchen/tensorflow,annarev/tensorflow,yongtang/tensorflow