enhance the tpjs argument passing (issues #5)
improve the usage explanation in cli/tpjs
remove the new line for json output.
moving the static functions into the TaintedUtils class
refactor isTainted logic in JavaScriptCore
refactor isTainted logic in WebCore.
update the .gitignore
Merge branch 'devel' of github.com:neraliu/tpjs into devel
Merge pull request #26 from neraliu/devel

merge the devel branch to master