change UNIQ to UNIQUE
porting earlier change to coffeee script
change UNIQ back to UNIQ from UNIQUE
Signed-off-by: Vivek Goel <goelvivek2011@gmail.com>
Update README.md
Merge branch 'master' of goel-git:goelvivek/node-gearman
Merge pull request #13 from goelvivek/master

Porting changes to gearman.coffee