emoji: download gmail images

emoji: download gmail images

Download original urls at Wayback Machine before their deletion:

	GMAILROOT=http://mail.google.com/mail/help/images/screenshots/chat
	GMAILROOT=https://web.archive.org/web/20120211075127/$GMAILROOT
	perl -E'ref $_ eq "ARRAY" and say $_->[0] for do "emoji-gmail.inc.pl"' |
	while read i; do
	    wget $GMAILROOT/$i.gif -O data/emoji/gmail/$i.gif
	done

Unofficial entries were never indexed, but still available at documented posts:

	http://tkhere.blogspot.com/2007/12/brand-new-google-chat-emoticons-no-one.html
	https://www.gtricks.com/google-talk-tricks/google-talk-hidden-emoticons/

Two degraded jpeg screenshots redrawn using later versions at Emojipedia.