Explicitly naming library for toJSON and fromJSON functions

0.5

foo

Clicking on a node now works on chrome

0.4

Clicks on nodes now work on chrome

Removed custom runApp function as is no longer needed

Removing the modification needed for runApp as launch.browser in shin…

…y supports the functionality that was being modded; so one can now pass the url string to launch within the launch.browser argument to runApp

Added binding for <esc> to close app

0.2

Pressing <esc> stops the running shiny app

Initial Release

0.1

Removed unecessary dependency on devtools