Restore content panel to original left when hiding dev tools
Check existence before removing a mapper
Refactor devices extension and add remote device support
Use existing API to get extension URL
Enhence and bug fixing HTTP file system
Enhence error handling of dropbox and nodeJS file system
Add support for remote device/emulator starting up
Add server side support for remote emulator
Add noVNC for remote emulator support
Add script to start remote emulator and noVNC server
Update noVNC submodule