fixed newly introduced bug in emacspeak-speak-line; call stop  where needed.

git-svn-id: http://emacspeak.googlecode.com/svn/trunk@8073 bb5eec90-091a-0410-bc89-db79c2cf2c7b


git-svn-id: http://emacspeak.googlecode.com/svn/trunk@8074 bb5eec90-091a-0410-bc89-db79c2cf2c7b
revertign emacspeak-speak-line logic

git-svn-id: http://emacspeak.googlecode.com/svn/trunk@8075 bb5eec90-091a-0410-bc89-db79c2cf2c7b