Add .TIFF Import Support to MapDesignerRaster.jar

[oDinZu]

I exported a TIFF from QIS software and would like to import that format into Map-Designer via the Input button.

According to some research, high quality printing is best suited for the .TIFF format.

[jkunimune]

I'd like to implement this eventually, but probably won't have time for a while. For now, I would suggest converting to a PNG, as it should give you a similar level of print quality as TIFF. QGIS might be able to export PNG, and if not you can convert TIFF to PNG using an image editor like paint.net.