Update license from GPL v3 to AGPL v3

[ow2-proactive]

Update license from GPL v3 to AGPL v3

[activeeon-bot]

Original comment posted by Clement Mathieu on 11, Jan 2011 at 11:29 AM

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The command to run to update the header is:
LEN=$(wc -l old | cut -d' ' -f1) ; for FILE in $(find palinagent/ -name "**.py") ; do head -$LEN $FILE | diff old - && (cat new > $FILE.new ; tail -n +$LEN $FILE >> $FILE.new ; mv $FILE $FILE.old ; mv $FILE.new $FILE) ; done