Changes in version 1.7:

NEW FEATURES

    o   .runApp runs the app in RStudio's 'viewer' pane (if the app is
	 launched under RStudio), or in the browser.

BUG FIXES

    o   Applications would only start under some versions of shiny, due to a
	 reference to either 'rstudio' or 'rstudioapp' search path element.