JBIDE-18673 when livereload server is running browsersim/cordovasim should automatically enable livereload

if livereload server started - livereload enabled on browsersim start
JBIDE-18732 BrowserSim: Adding cleanUpOnClose functionality
Removed Mac Os 32bit swt bundle from standalone build
JBIDE-18771 BrowserSim: Adding IOS 8 navigation bar
JBIDE-18363 BrowserSim: Adding IPhone 6 / 6+ skin
JBIDE-18363 BrowserSim: Adding iPhone 6 / 6+ devices to the preferences. Setting iPhone 6 device by default