Merge pull request #1 from PerMalmberg/master

Update from original
Update Design items.md
Added Installing.md
Merge pull request #3 from Isaksson/master

Merge pull request #1 from PerMalmberg/master
Update Design items.md
Merge remote-tracking branch 'upstream/master' into PerInstall
Deleted file.
Deleted file.
Update Design items.md
Cleanup
Merge branch 'PerInstall' of https://github.com/PerMalmberg/TactileMQTT into PerInstall
Cleanup
Merge pull request #4 from PerMalmberg/PerInstall

Per install
Update Design items.md
Trying stuff
Backend started
MQTTBackend working.
ConfigurationReader added.
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