v0.1.4

0.1.4

• added blocks : GoalBigScreen, Duplicator, SendText, TextDisplay
• change serialization of connections
• break compatibility with older levels

0.1.3

• change serialization of components
• break compatibility with older levels

0.1.2

• rename switch and toggle blocks
• remove all old stage
• add feedback on connection
• change color of block when selected