Option for custom output size/resolution and file path about androidsvgdrawable-plugin

[friesenkiwi]

I was actually able to kind of hack it the way we needed it:
AnySoftKeyboard/LanguagePack@6e877f5

• cloned the .svgmask file via inkscape but with a document size (and rescaled content) of 512
• changed outputType to "raw"
• added a rename operation:

task svgToDrawablePngPlay(type: SvgDrawableTask) {
    from = files('src/main/svg-png/dummy')
    to = file('src/main/play/en-US/listing/icon')
    outputFormat = 'PNG'
    outputType = 'raw'
    svgMaskFiles = files('src/main/svg-png/mask-play')
    svgMaskResourceFiles = files('src/main/svg-png/flag')
    doLast {
        file('src/main/play/en-US/listing/icon/logo_launcher.png').renameTo(file('src/main/play/en-US/listing/icon/ask_logo.png'))
    }

The only "problem" is, that we need two .svgmask files which are essentially the same, apart from the document size and needed upscaling of the content, so the original request is still valid.

Another remark: If one only uses the svgMask feature, then the from = files('') is kind of unnecessary but still needs to be present with an empty dummy directory.