Shorten subheadings for News stories

[chrisguindon]

1. The Eclipse Foundation Releases IoT Commercial Adoption Survey Results
   Tuesday, Mar 10, 2020

Replace subheading:

The Eclipse Foundation announced the release of its first annual IoT Commercial Adoption survey.

Change subheading to:

Leading open source community finds IoT adoption growing with results detailing spend, target markets, and relevant applications.

2. The Eclipse Foundation launches the Sparkplug Working Group
   Monday, Feb 3, 2020

Replace subheading:
On February 3, 2020 the Eclipse Foundation announced the launch of the Sparkplug Working Group, which is driving the evolution and broad adoption of the Eclipse Sparkplug Specification that enables the creation of open, interoperable, Industrial IoT (IIoT) solutions utilizing MQTT. Founding members include global leaders Chevron, Canary Labs, Cirrus Link Solutions, HiveMQ, Inductive Automation, and ORing.

Change subheading to:

Founding members Chevron, Canary Labs, Cirrus Link Solutions, HiveMQ, Inductive Automation, and ORing are defining an open standard specification to create interoperable Industrial IoT (IIoT) solutions utilizing MQTT.

3. The Eclipse Foundation Launches the Edge Native Working Group to Deliver Production-Grade Code for Open Source Edge Computing
   Tuesday, Dec 10, 2019

Replace subheading:

The Eclipse Foundation today announced the launch of the Edge Native Working Group, a vendor-neutral and code-first industry collaboration that will drive the evolution and broad adoption of open source software for edge computing.

Change subheading to:

New Working Group will drive the evolution and adoption of open source software for edge computing. Founding members include ADLINK, Bosch, Edgeworx, Eurotech, Huawei, Intel, Kynetics, and Siemens. Comment end

[fdesbiens]

Fixed by PR #360.

[chrisguindon]

@fdesbiens you change has been merged!