Experimenters can write initial map state in CSV file: 5 points

[nataliavelez]

As an experimenter, I can import the initial map state in a CSV file that includes:

• Starting locations of objects
• Start locations of players
• Object states (for objects with n_uses)

Example:

wall,wall,wall,wall,wall,wall,wall,wall,wall,wall
wall,apple,,,,apple,,,apple,wall
wall,,,,p1,apple,,apple,,wall
wall,,apple,,,,,,apple,wall
wall,,,apple,bucket,,apple,,,wall
wall,,gooseberry_bush|3,,,,apple,,,wall
wall,,,,,,,apple,,wall
wall,apple,,,p2,appple,,,apple,wall
wall,,,,,,apple,,,wall
wall,wall,wall,wall,wall,wall,wall,wall,wall,wall