fix quote and add quote

git-svn-id: https://subversion.cs.illinois.edu/svn/cs225@8353 6fbd10e7-183d-0410-a318-cb416676e4f2

source/quotes.txt

@@ -92,4 +92,5 @@
 "I think there is a world market for maybe five computers." ~ Thomas Watson, IBM, 1943
 "If at first you don't succeed, that's one data point." ~ Randall Munroe
 "It may look like I'm doing nothing, but I'm actively waiting for my problems to go away." ~ Scott Adams
-"At least for a while, in your heart of hearts you'll be confident only that the university will soon enough discover its error in awarding you the PhD, and at some point will brand you (in public no doubt) the fraud you know you are.  This too will pass as you come to realize that students are extremely gullible and many of your colleagues are even greater frauds than you." ~ Berkeley PhD Advice
+"At least for a while, in your heart of hearts you'll be confident only that the university will soon enough discover its error in awarding you the PhD, and at some point will brand you (in public no doubt) the fraud you know you are. This too will pass as you come to realize that students are extremely gullible and many of your colleagues are even greater frauds than you." ~ Berkeley PhD Advice
+"I did respond to your email, but I might have forgotten to hit send." ~ Cinda Heeren