Handled case where $ is escaped in conjunction with explicit WM statement terminator (such as \$foo).  Thanks to Manoj Kasichainula <manoj@collab.net> and Kevin Maples <kmaples@collab.net> for the regex help.
Handled case where $ is escaped in conjunction with explicit WM
statement terminator (such as \$foo).  Thanks to Manoj Kasichainula
<manoj@collab.net> and Kevin Maples <kmaples@collab.net> for the regex
help.


git-svn-id: 7267684f36935cb3df12efc1f4c0216d758271d4@74933 13f79535-47bb-0310-9956-ffa450edef68

diydyq/velocity-engine,pcollaog/velocity-engine,pcollaog/velocity-engine,diydyq/velocity-engine