Merge pull request #115 from IoTDan/develop

Updated release notes and whats new
Minor content updates
908394 Before you start text
908503 Power supply incompatibility
908590 Image updates for Gen2
Fix typo in LCD sample
Remove version dependencies in jekyll
they are no longer needed with the latest version
Remove autoinserted paren
Merge pull request #116 from ooeygui/develop

Minor content updates and bug fixes
Minor content updates
Removed features which are still in a feature branch
Merge pull request #117 from ooeygui/develop

Minor content updates
Adding education question

Education Q&A provided by Dan Rosenstein.
Merge pull request #120 from rodericlewis/patch-7

Adding education question
Updated Gen2 landing page with info about Analog
Merge remote-tracking branch 'origin/develop' into develop