Adds a Save button to the bar at the top. Save button disabled after a user clicks and enabled when user changes something in blockly editor or javascript editor.
Moves documentation button to the bar at the top.
Moves the get opponent and get default opponent buttons underneath the pond game.
Adds a confirmation dialog for publishing and deleting a duck
Using msg for button text
Get Opponents button is disabled if the duck is not published.
Save button is disabled if a user has nothing new to save
Get Opponents button is disabled if the duck is not published.
Save button is disabled if a user has nothing new to save