add user agent string for checking other webos devices (e.g. pre2)
add user agent string for checking other webos devices (e.g. pre2)

bright-sparks/enyo,zefsolutions/enyo,wikieswan/enyo,kustomzone/enyo,zefsolutions/enyo,airspringsoftware/enyo,soapdog/enyo,mcanthony/enyo,onecrayon/enyo,bright-sparks/enyo,enyojs/enyo,wikieswan/enyo,onecrayon/enyo,beni55/enyo,enyojs/enyo,PKRoma/enyo,beni55/enyo,soapdog/enyo,kustomzone/enyo,mcanthony/enyo,PKRoma/enyo,airspringsoftware/enyo