Changed cmdlet parameters
Add overload for AddJsLink that takes IEnumerable

Update old AddJsLink to use the new overload instead
Remove dependency on CSV strings
Added cmdlet help, updated to use OfficeDevPnP.Core
Updated to use OfficeDevPnP.Core
Added
Added Remove-SPONavigationNode cmdlet
Minor fixes
Renamed to AddNavigationNode and updated parameters
Small fixes
Small fixes
Marked class as obsolete and migrated methods to OfficeDev.PnP.Core
Migrated methods from OfficeDevPnP.PowerShell.Core
Removed redundant parameter
Merge pull request #62 from erwinvanhunen/fixes

Fixes
Refactored Add-SPOWebPart in two separate cmdlets
filename fix
Fixed GetWebParts() to support different pages
Refactored to use OfficeDevPnP.Core
Refactored DeleteWebPart to accept server relative urls
Updated changelog