WIP on factoring x64 and x86 out as parameter to `*.nuspec` files
Can haz Release *.nupkg?
LOL - that was stupid of me:

https://ci.appveyor.com/project/cefsharp/cefsharp/build/1.0.95#L7512
A clean build is a clean build ...

... Which means there are no leftover x64 binaries to include in a x86 package
Force x86 in .bat
platform x64
REM a x86 path
Stop forcing x86 again
CefSharp.Core.dll wildcard on source platform dir
Update and rename CefSharp.Wpf.nuspec to CefSharp.WpfOrWinForms.nuspec

Now parametrized via $Platform$ and $ControlType$.
Pack WPF
Create CefSharp.WinForms.props
Pack WinForms
Add x86 platform but there's trouble with Win32
Fool around with platform to try fixing win32/x86
Pack Win32 as -pre1b
.nuspec needs to know where to find x86 files
x64 Core.dll is in a x64 folder

Another kind of errors clean builds will ruthlessly reveal :smile:
Add CI version config
Will it pick up appveyor version?