* Fix ops, cleanup ToC, add latest illustrations

* PR feedback

* latest PlaidML-GPU updates for 0.26

* More theme updates

* Cleaner theme to match site

* Update ngraph_theme

* Update Release Notes page for 0.26

* update theme WIP

* Update theme w/feedback

* Add top navigation menu

* more theme customization and cleanup

* Refine more details on new ngraph theme

* Refine some xsys font-kerning

* Theme updates

* Add latest release notes

* Update HE transformer doc

* Fix rendering

* Resolve doc build warnings

* Add doc versions

* test code removed

* remove test code

* Latest illustrations of nG components and features

* Update ABOUT.md

* Update full stack diagram

* fix typo

* Updating as per discussion

* Add RandomUniform op

* Missing files

* Make CPU compile again (RandomUniform tests still don't pass)

* Bop users of existing RNGState class and reorder some comment junk

* Try to bop RNGState in gcpu

* Add RandomUniform to CPU manifest

* Add RandomUniform to PlaidML manifest

* Add .rst for random_uniform

* Clean up junk in the .rst

* Change UniformRNGState to always use double internally

* Change weird test failure message

* Compilation issues

* latest PlaidML-GPU updates for 0.26

* Update Release Notes page for 0.26

* Static linking refactorization

* File name changed

* Doc for PR 3497 - improve static backend apis

* Merge issue

* [Py] Added Dequantize, Quantize, Quantized Convolution, Quantized Dot operators to Python API.

* [Py] Removed unnecess import.

* [Py] Changed docstring.
Co-Authored-By: Tomasz Socha <tomasz.socha@intel.com>

* [Py] Changed docstring.

* [Py] Changed docstring.

* [Py] Added missed imports.

* [Py] Added operators Shuffle Channels, Squared Difference and Squeeze to Python API.

* [Py] Changed docstring.

* [Py] Changed docstring.

* [Py] Changed docstring.

* Opt /doc/examples into the new comment-wrapping rules

* Typo

* Update rst line number refs

* Stage README for review pre-release

* Latest README graphic

* Update links on README

* 0.25 prerelease

* New branch for 0.25 docs

* remove file from wrong directory

* [Py] Added grn operator to Python API.

* [Py] Changed order of included files.

* [Py] Changed docstring.

* style

[Py] Added clamp operator to Python API. Created new package for registration of fused ops in pyngraph.

* Added elu operator to Python API.

* Added missing file.

* Specified elu function description.

* Expand docstring

* [Py] Added test with scalar for elu operator.

* Bugfix

*  [Py] Changed input type in elu test.

* Update test_ops_binary.py

* [Py] Syntax bugfix.

* [Py] Added elu operator to list in documentation.

* Update ngtf bridge doc for generic versioning

* Many improvements, including previous group-based edits

- New section for docs on extra-experimental project-based features
- Team-based edits from PR 2994 added
- Reorganize GSG sections to be cleaner for getting started
- Fix link style warning generated by broadcast.hpp

* Update README with correct ngraph-bridge link on tf repo

* Fix comment so warning not generated on broadcasting op

* Add latest doc changes to ReleaseNotes

* Fix wording suggestion on PR review

* Update HE Transformer experimental backend