JBIDE-16143 Browsersim: fixed incorrect wording on touch events options
CordovSim: fixed incorrect storage location
JBIDE-15640 BrowserSim: use JavaFX WebView as a browser engine

- added mocked JavaFX interfaces
JBIDE-15640 BrowserSim: use JavaFX WebView as a browser engine

- added JavaFX based implementation of IBrowser