v1.0.0

v1.0.0

• new: debug out on all nodes
• new: vertical flow option (v-flow branch's experimental)
• new: open a new window in the app with ctrl+click(mac: command+click) #3
• add: Listen Port property in settings
• update: Node-RED 1.0.0 -> 1.0.3+v-flow
• update: electron 6.0.10 -> 7.1.2
• fix #4