andre@49: The icon is based on the Edu App icon as published under:
andre@49: 
andre@49: https://www.ethz.ch/content/associates/services/de/lehre/lehrbetrieb/it-services-lehrbetrieb/lehrunterstuetzende-applikationen/eduapp-service.html
andre@49: 
andre@49: Additionally the Oxygen-Icons for application-pdf and application-vnd.ms-excel
andre@49: were used.
andre@49: 
andre@49: See licenses/README.txt for details about the license.
andre@49: 
andre@49: Sources:
andre@49:  http://download.kde.org/stable/4.14.1/src/oxygen-icons-4.14.1.tar.xz
andre@49: 
andre@49: Tools: Debian Package: inkscape Version: 0.48.3.1-1.3
andre@49:  Debian Package: imagemagick Version: 8:6.7.7.10-5+deb7u3
andre@49:  Debian Package: icnsutils Version 0.8.1-1
andre@49:  Debian Pacakge: gimp
andre@49: 
andre@49: The pngs were created with inkscape bitmap export.
andre@49: The ico file was created with inkscape convert:
andre@49: for file in *.svgz; do
andre@49:     pngname=$(echo $file |sed 's/\.svgz/\.png/')
andre@49:     iconame=$(echo $file |sed 's/\.svgz/\.ico/')
andre@49:     convert 256_$pngname 128_$pngname 64_$pngname 48_$pngname 32_$pngname 22_$pngname 16_$pngname \
andre@49:             $iconame
andre@49: done;
andre@49: 
andre@49: The Macos icon was created with:
andre@49: png2icns icon.icons 16_icon.png 32_icon.png 48_icon.png 128_icon.png 256_icon.png