Merge pull request #3 from Amarcolina/master

Fixed several bugs in generation and drawing
Merge https://github.com/LochNeffMonster/DinoSwarms
Merge https://github.com/Amarcolina/DinoSwarms
Merge https://github.com/Amarcolina/DinoSwarms
New class DirtBaseGenerationLayer + tests

Added a dirt base generation layer that spawns a square of dirt tiles
and tested it on the main.
Bug fixing

Uncommented line of main.
Removed return on Gallimimus.as
Layer param adjusting

Changed res
Merge pull request #5 from mentatzoe/master

New class DirtBaseGenerationLayer + tests
Modified beach generation

Modified kind of tiles taken into consideration to just take into
account dirt.
Merge pull request #6 from mentatzoe/master

Modified beach generation
Merge https://github.com/Amarcolina/DinoSwarms
Created grass biome in DinoSwarms.as
Created general biome layer

deleted grass layer, created general biome layer
Merge pull request #7 from neonbluecow/master

Created Grass Biome
Added smoothing layer to reduce noise

Input is a smoothing factor.  0 is most smooth, 8 is least smooth.
Beaches & Forest

Fixed beaches, added forest tile type.
Merge pull request #8 from mentatzoe/master

Beaches & Forest
Updated Matrices & Bug fixing (tile color)

Updated matrices to support new tile type, added forest color to
observe while generation.
Added usage description to markov model

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Merge pull request #9 from mentatzoe/master

Updated Matrices & Bug fixing (tile color)