Sources:
========

document-open.png:       Tango (http://commons.wikimedia.org/w/index.php?title=File:Document-open.svg&oldid=57073679)
hand.png:                Derived from scalable/hand.svg
lock.png:                Derived from scalable/Emblem-readonly.svg
logo.png:                Derived from scalable/logo.svg
magnifiercursor.png:     Derived from zoom.png
measure.png:             Derived from scalable/Measure.svg
pagemode-continuous.png: Derived from scalable/pagemode.svg
pagemode-single.png:     Derived from scalable/pagemode.svg
pagemode-twocols.png:    Derived from scalable/pagemode.svg
pagemode-present.png:    Derived from scalable/X-office-presentation.svg
select-text.png:         Derived from scalable/text-select.svg
zoom.png:                Qt (/tools/assistant/tools/assistant/images/mac/resetzoom.png)
zoom100.png:             Derived from scalable/zoom-fit.svg
zoom-fitwidth.png:       Derived from scalable/zoom-fit.svg
zoom-fitwindow.png:      Derived from scalable/zoom-fit.svg
zoom-fitcontentwindow.png: Derived from scalable/zoom-fit.svg
zoomin.png:              Qt (/tools/assistant/tools/assistant/images/mac)
zoomincursor.png:        Derived from zoomin.png
zoomout.png:             Qt (/tools/assistant/tools/assistant/images/mac)
zoomoutcursor.png:       Derived from zoomout.png
zoom-select.png:         Derived from scalable/zoom.svg

In scalable/
------------
Format-text-normal.svg:    Tango (http://commons.wikimedia.org/w/index.php?title=File:Format-text-normal.svg&oldid=46717347)
hand.svg:                  Derived Qt (/tools/designer/src/components/formeditor/images/cursors)
logo.svg:                  Hand-made using FreeSerif font
Measure.svg:               Tango (http://commons.wikimedia.org/w/index.php?title=File:Measure.svg&oldid=8397207)
page.svg:                  Derived from CodeTangoSet (http://commons.wikimedia.org/w/index.php?title=File:Text-x-python.svg&oldid=44796516)
pagemode.svg:              Derived from page.svg
select-text.svg:           Derived from Format-text-normal.svg
Window-new.svg:            Tango (http://commons.wikimedia.org/w/index.php?title=File:Window-new.svg&oldid=57073764)
zoom.svg                   Derived from Qt (/tools/assistant/tools/assistant/images/mac/resetzoom.png)
zoom-fit.svg:              Derived from page.svg and Window-new.svg
Emblem-readonly.svg:       Tango (http://commons.wikimedia.org/w/index.php?title=File:Emblem-readonly.svg&oldid=57074301)
X-office-presentation.svg: Tango (http://commons.wikimedia.org/w/index.php?title=File:X-office-presentation.svg&oldid=57074316)


Qt icons are under both the GPLv3 and LGPLv2.1
Tango icons are in the public domain
Tango Art Libre icons will be distributed under the GPL
CodeTangoSet icons are under the GPLv2+
