Add link to The OpenFaas Communtiy Call held in 02-August-2019

Signed-off-by: Utsav Anand <utsavanand2@gmail.com>

Migrate from Lambda to OpenFaaS blog post on
openfaas.com

Signed-off-by: Burton Rheutan <rheutan7@gmail.com>

**What**
- Add blog post to lucasroesler.com about CI/CD with Github Actions

Signed-off-by: Lucas Roesler <roesler.lucas@gmail.com>

Signed-off-by: Vivek Singh <vivekkmr45@yahoo.in>

Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>

Signed-off-by: Josh Michielsen <github@mickey.dev>

Signed-off-by: Josh Michielsen <github@mickey.dev>

Signed-off-by: Josh Michielsen <github@mickey.dev>

Add Unlocking your serverless functions with OpenFaaS for AI chatbot projects presentation to the .community.md

We need to add this presentation for #events-in-2019

Signed-off-by: Sergio Méndez <sergioarm.gpl@gmail.com>

This PR adds an entry for the openfaas-powershell-polaris template to the Projects, Samples, and Use Cases section of this document.

Signed-off-by: Craig Gumbley <craiggumbley@gmail.com>

Closes: #1310

Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>

Signed-off-by: Edward Wilde <ewilde@gmail.com>

Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>

Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>

Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>

Signed-off-by: Pablo Chico de Guzman <pchico83@gmail.com>

Signed-off-by: Saiyam Pathak <saiyam911@gmail.com>

Signed-off-by: Saiyam Pathak <saiyam911@gmail.com>

Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>

Signed-off-by: Keiran Smith <contact@keiran.scot>

Signed-off-by: Edward Wilde <ewilde@gmail.com>

Signed-off-by: Qolzam <amir.gholzam@live.com>

Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>

Signed-off-by: Andreas Muttscheller <andreas.muttscheller@codecentric.de>

Signed-off-by: Christian Sakshaug <christian@dx.no>

Signed-off-by: Lucas Santos <lhs.santoss@gmail.com>

Signed-off-by: Burton Rheutan <rheutan7@gmail.com>

Add event for Chicago Kubernetes meetup
Add writeup for On-Premises Serverless Computing

Signed-off-by: Burton Rheutan <rheutan7@gmail.com>

Signed-off-by: Rishabh Gupta <r.g.gupta@outlook.com>

Signed-off-by: Rishabh Gupta <r.g.gupta@outlook.com>

Signed-off-by: Rishabh Gupta <r.g.gupta@outlook.com>

This adds some additional videos from previous talks
at Dockercon that have not yet been included

Signed-off-by: Burton Rheutan <rheutan7@gmail.com>

Signed-off-by: Ron Rivera <roncrivera@gmail.com>

Signed-off-by: Julien Bisconti <julien.bisconti@gmail.com>

Signed-off-by: Kevin Turcios <kevin_turcios@outlook.com>

Signed-off-by: Vivek Singh <vivekkmr45@yahoo.in>

Signed-off-by: andmos <andreas.mosti@gmail.com>

Signed-off-by: Carson Anderson <ca@carsonoid.net>

Adding the recording of the Dockercon OpenSource Summit: Serverless
as well as the code.talks Live Example to the community file

Signed-off-by: Burton Rheutan <rheutan7@gmail.com>

Adding event OpenFaaS - mit Docker einfach Serverless
to the Events in the community.md file

Signed-off-by: Martin Dekov <mdekov@vmware.com>