Merge branch 'rskoog-master'

Merge pull request OctopusDeploy#638 from curiousdev/patch-1

Update file-system-zip-directory-contents.json

Rename stackify logo

Merge pull request OctopusDeploy#636 from tclydesdale/master

Add step to launch single EC2 Instance and companion step to detect new deployment target

Merge pull request OctopusDeploy#634 from georgiosd/patch-1

Add check for service during uninstall

Merge pull request OctopusDeploy#631 from OctopusDeploy/bug-offlineDrops

Choose between Octostache.dll and Platform.dll

Merge pull request OctopusDeploy#627 from arnodenuijl/iis-website-set…

…-log-format_ServerPort_bug

ServerPort sets ServerIp

Merge pull request OctopusDeploy#625 from stagor/bugfix/iis-website-c…

…reate

Step iis-website-create: Fix issue with duplicate id when create a new website

Merge pull request OctopusDeploy#624 from prebenh/master

Write SQL Info message as verbose output

Merge pull request OctopusDeploy#623 from OctopusDeploy/enh-fixLetsEn…

…cryptCertificateInstall

Lets Encrypt Create SSL Certificate - Force ACMESharp to version 0.8.1