MBS Filemaker Plugin, version 2.4pr2

New in this prerelease of the 2.4 plugins:

Plugin Version function returns version now in format 2.4.0.xx where xx is the build number.
Added VersionAutoUpdate function which returns version number in format 020400xx. Same as Version, but better parsable.
Added type paramters to PDFKit.GetPDFPageImage and WebView.RenderImage to select type and filename for image.
Added resolution parameter to PDFKit.GetPDFPageImage function.
Added box parameter to PDFKit.GetPDFPageImage function.