14.11.01 v1 N&J thor & batman random pipes

- added random pipes (4 sets), gap = 150 (3 blocks)
- increased gameheight & width to be 1000x800 & repositioned text to fit
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14.11.01 v1 N&J thor & batman nice design pipes

- changed pipes from blocks to tubes with ends
14.11.01 v1 N&J thor only

- added thorlittle.png
- changed player image to thorlittle.png - to fit in pipe gaps
- removed player 2 (batman) before adding physics