Fix typos in paths in publish workflow

Add version properties to csprojs so AppVeyor version patching works

Make AppVeyor use nuget 3.5.0 on all branches

Merge branch 'netstandard'

# Conflicts:
#	appveyor.yml

Set release version to 0.3.0

Bump version number

Bump version

Bump version

Change requirements for building the project to C# 6 and VS2015

Scrobbler, LastfmClient, SQLite components