Update nni arch overview diagram (#447)

* refactor doc

* update with Mao's suggestions

* Set theme jekyll-theme-dinky

* update doc

* fix links

* fix links

* fix links

* merge

* fix links and doc errors

* merge

* merge

* merge

* merge

* Quick fix nnictl config logic (#289)

* fix nnictl bug

* fix install.sh

* add desc for Dockerfile.build.base

* update document for Dockerfile

* update

* refactor port detect

* update

* refactor NNICTLDOC.md

* add document for pai and nnictl

* add default value for port

* add exception handling in trial_keeper.py

* fix port bug

* fix resume

* fix nnictl resume and fix nnictl stop

* fix document

* update

* refactor nnictl

* update

* update doc

* update

* update nnictl

* fix comment

* revert dockerfile

* update

* update

* update

* fix nnictl error hit

* fix comments

* fix bash-completion

* fix paramiko install

* quick fix resume logic

* update

* quick fix nnictl

* merge

* updated the "Contribute" part (merged Gems' wiki in, updated ReadMe)

* fix link

* revise the installation cmd to v0.2

* revise to install v0.2

* Update nnictl_utils.py

* Update nnictl_utils.py

* Update nnictl_utils.py

* Update documentation for v0.3

* update release note

* update v0.3.0 release note +1

* update doc for installation tag v0.3.3

* fix contributing doc problems

* update doc for "write trial"

* fix link

* issue 414

* update arch overview diagram in README

* update image

* fix broken link

README.md

@@ -15,7 +15,7 @@ NNI (Neural Network Intelligence) is a toolkit to help users run automated machi
 The tool dispatches and runs trial jobs generated by tuning algorithms to search the best neural architecture and/or hyper-parameters in different environments like local machine, remote servers and cloud.
 
 <p align="center">
-<img src="./docs/img/nni_arch_overview.png" alt="drawing" width="800"/>
+<img src="./docs/img/nni_arch_overview.png" alt="drawing"/>
 </p>
 
 ## **Who should consider using NNI**
@@ -92,7 +92,7 @@ You can use these commands to get more information about the experiment
 * [Quick start](docs/GetStarted.md)
 
 ## **How to**
-* [Install NNI](docs/InstallNNI_Ubuntu.md)
+* [Install NNI](docs/Installation.md)
 * [Use command line tool nnictl](docs/NNICTLDOC.md)
 * [Use NNIBoard](docs/WebUI.md)
 * [How to define search space](docs/SearchSpaceSpec.md)

docs/GetStarted.md

@@ -89,7 +89,7 @@ The experiment has been running now, NNI provides WebUI for you to view experime
 ## Read more
 * [Tuners supported in the latest NNI release](./HowToChooseTuner.md)
 * [Overview](Overview.md)
-* [Installation](InstallNNI_Ubuntu.md)
+* [Installation](Installation.md)
 * [Use command line tool nnictl](NNICTLDOC.md)
 * [Use NNIBoard](WebUI.md)
 * [Define search space](SearchSpaceSpec.md)

docs/Overview.md

@@ -39,7 +39,7 @@ NNI provides a set of examples in the package to get you familiar with the above
 
 ## Learn More
 * [Get started](GetStarted.md)
-* [Install NNI](InstallNNI_Ubuntu.md)
+* [Install NNI](Installation.md)
 * [Use command line tool nnictl](NNICTLDOC.md)
 * [Use NNIBoard](WebUI.md)
 * [Use annotation](howto_1_WriteTrial.md#nni-python-annotation)