JBIDE-16661 BrowserSim: Adding process console output support
JBIDE-16661 BrowserSim: Removing unnecessary API and callbacks (js console / error log)
JBIDE-16661 BrowserSim: Reimplementing "OpenFile" callback
JBIDE-16661 BrowserSim: Reimplementing "ViewSourse" callback
JBIDE-16661 BrowserSim: Coloring js 'warn' and 'info' messages
JBIDE-16661 BrowserSim: Refactoring. Fixing problem with spaces in the Launch Configuration's program arguments and 'OpenFile' callback