I would like to add expander menu items in the appshell menu as below I could not find any example for it. Is there a way to implement it? i think that, someho
jpopupmenu
ember.js-3
vps
solrcloud
githooks
yahoo-kafka-manager
swig
html5-filesystem
inline-images
icestorm
chronicle-map
cancelanimationframe
webmail
react-icons
extjs4.1
datarobot
visualgdb
udev
office-interop
hammerdb
ocamlfind
nosuchfieldexception
twilioflexwebchat
symfony-process
kohana
dependency-graph
cuda
gac-msil
font-awesome-4
method-group