Merge pull request #1880 from posva/rand-quote

Random quotes from the internet

plugins/rand-quote/rand-quote.plugin.zsh

+# Get a random quote fron the site http://www.quotationspage.com/random.php3
+# Created by Eduardo San Martin Morote aka Posva
+# http://posva.github.io
+# Sun Jun 09 10:59:36 CEST 2013 
+# Don't remove this header, thank you
+# Usage: quote
+
+if [[ -x `which curl` ]]; then
+    function quote()
+    {
+        Q=$(curl -s --connect-timeout 2 "http://www.quotationspage.com/random.php3" | grep -m 1 "dt ")
+        TXT=$(echo "$Q" | sed -e 's/<\/dt>.*//g' -e 's/.*html//g' -e 's/^[^a-zA-Z]*//' -e 's/<\/a..*$//g')
+        W=$(echo "$Q" | sed -e 's/.*\/quotes\///g' -e 's/<.*//g' -e 's/.*">//g')
+        echo "\e[0;33m${W}\e[0;30m: \e[0;35m“${TXT}”\e[m"
+    }
+    #quote
+fi