Fix typo in MP Configuration
MP1-4069 : Fix warning when compiling Part1.
MP1-4069 : Fix warning when compiling Part2.
MP1-4069 : Fix warning when compiling Part3. (Cleanup files)
Merge remote-tracking branch 'remotes/upstream/master' into 1.5.0Fork
MP1-4069 : Revert ReShaper CleanupCode for MasterVolumeHelper.cs (should not be committed before)
Merge remote-tracking branch 'remotes/upstream/MP1-4069-Migrate_to_NET4' into 1.5.0Fork

Conflicts:
	mediaportal/Core/Core.csproj
	mediaportal/Core/Mixer/MasterVolumeHelper.cs
	mediaportal/Core/MusicPlayer/Visualization/WinampViz.cs
MP1-4069 : Fix warning when compiling Part4. (Debug Version)
Fork : Fix warnings.
Merge remote-tracking branch 'remotes/upstream/MP1-4069-Migrate_to_NET4' into 1.5.0Fork