Get the HTTP advertised user agent string.
Get the application name.
@return The name of this application (eg. “Mozilla”).
Get the application version string.
@return The complete version (major and minor) string. (eg. “5.0”)
Get the current platform.
@return The platform this application is running on
(eg. “Windows”, “Macintosh”, “X11”)
Get the current oscpu.
@return The oscpu this application is running on
Get the application comment misc portion.