Build: Merge setup_nbt.py into setup.py.

Now you can run `setup.py build_ext --inplace` to build _nbt for testing.

setup.py

@@ -1,12 +1,19 @@
 from setuptools import setup
+from setuptools.extension import Extension
+from Cython.Distutils import build_ext
 
-version = '1.0'
+import numpy
+
+version = '0.1'
 
 install_requires = [
     # -*- Extra requirements: -*-
     "numpy",
+    "pyyaml",
     ]
 
+ext_modules = [Extension("_nbt", ["_nbt.pyx"])]
+
 setup(name='pymclevel',
       version=version,
       description="Python library for reading Minecraft levels",
@@ -25,13 +32,16 @@ setup(name='pymclevel',
       keywords='minecraft',
       author='David Vierra',
       author_email='codewarrior0@gmail.com',
-      url='https://github.com/codewarrior0/pymclevel',
+      url='https://github.com/mcedit/pymclevel',
       license='MIT License',
       package_dir={'pymclevel': '.'},
       packages=["pymclevel"],
+      ext_modules=ext_modules,
+      include_dirs=numpy.get_include(),
       include_package_data=True,
       zip_safe=False,
       install_requires=install_requires,
+      cmdclass={'build_ext': build_ext},
       entry_points="""
       # -*- Entry points: -*-
       [console_scripts]

setup_nbt.py

@@ -1,14 +0,0 @@
-
-from distutils.core import setup
-from distutils.extension import Extension
-from Cython.Distutils import build_ext
-
-ext_modules = [Extension("_nbt", ["_nbt.pyx"])]
-import numpy
-
-setup(
-  name='NBT library (Cython implementation)',
-  cmdclass={'build_ext': build_ext},
-  ext_modules=ext_modules,
-  include_dirs=numpy.get_include()
-)