Added geotools repository
download sources and javadoc
stats calculation based on folder configuration
Changed coverage folder structure
First implementation of the StatsCalculator
mosaic stats tests
mosaic stats tests
Check rasters with different geometry
test rebuild sample-areas.tif
Check cannot remove bad sample-area tiff
More tests
Statistics button shows usupported message
Fallback to a generic info dialog if there is no specific code in custom.js