Set default ascii strategy to remove non matching characters so that …

…existing functionality remains the same.

homoglyphs_fork/core.py

@@ -125,7 +125,7 @@ def get_all(cls):
 
 class Homoglyphs:
     def __init__(self, categories=None, languages=None, alphabet=None,
-                 strategy=STRATEGY_IGNORE, ascii_strategy=STRATEGY_IGNORE,
+                 strategy=STRATEGY_IGNORE, ascii_strategy=STRATEGY_REMOVE,
                  ascii_range=ASCII_RANGE):
         """
         :param ascii_strategy: action to take on unmatched char when converting to ascii

tests.py

@@ -127,7 +127,10 @@ def test_ascii_strategy(self):
         ).to_ascii(u'ч')
         self.assertEqual(ss, [])
 
-        # this test is based on https://github.com/yamatt/homoglyphs/issues/4
+        # these tests are based on https://github.com/yamatt/homoglyphs/issues/4
+        ss = Homoglyphs().to_ascii('ß')
+        self.assertEqual(ss, [])
+
         ss = Homoglyphs(ascii_strategy=STRATEGY_IGNORE).to_ascii('ß')
         self.assertEqual(ss, ['ß'])