add example

README.md

 # PEPAllow
+![pepalllow](pepallow.png)
 See what happens if a pep was accepted.
 ## Supporteds
 - PEP211

examples/example.py

+from pepallow.allow import Allow
+from pepallow.peps.p231 import AssetBean as Bean
+
+with Allow(211):
+    pass
+        
+with Allow(231):
+    b = Bean(3)
+    assert b.foo == 3
+    b.foo = 4
+    assert b.foo == 4
+
+with Allow(313):
+    assert IV + I == V
+    assert VI + M == 1006
+    assert (M - D) + VI - X == (500) + 6 - 10
+    

setup.py

@@ -8,7 +8,7 @@ with open(current_dir / "README.md", encoding="utf-8") as f:
     
 setup(
     name="pepallow",
-    version="0.1.1",
+    version="0.1.2",
     packages=find_packages(),
     url="https://github.com/abstractequalsmagic/pepallow",
     description = "Hack the interpreter for running rejected pep's changes.",

tests/test_pepallow.py

@@ -4,11 +4,7 @@ from pepallow.peps.p231 import AssetBean as Bean
 
 def test_pep211():
     with Allow(211):
-        assert IV == 4
-        assert M == 1000
-        assert (M - D) + VI == 506
-        with pytest.raises(AssertionError):
-            assert VI == 5
+        pass
         
 
 def test_pep231():