Fixed #109 : Mix python and concept. List comprehension

Fixed #110 : SheerkaDebugManager: add list_debug_settings
Fixed #111 : SheerkaDebugManager: Implement ListDebugLogger
Fixed #112 : SyaNodeParser: rewrite this parser
Fixed #113 : Sheerka.: Add enable_parser_caching to disable parsers caching
Fixed #114 : SyaNodeParser : Implement fast cache to resolve unrecognized tokens requests
Fixed #115 : BnfNodeParser : Implement fast cache to resolve unrecognized tokens requests
Fixed #116 : SequenceNodeParser : Implement fast cache to resolve unrecognized tokens requests
Fixed #117 : ResolveMultiplePluralAmbiguityEvaluator: Resolve Multiple plural ambiguity

src/cache/FastCache.py

@@ -11,6 +11,7 @@ class FastCache:
         self.cache = {}
         self.lru = []
         self.default = default
+        self.calls = {}
 
     def __contains__(self, item):
         return self.has(item)
@@ -24,13 +25,16 @@ class FastCache:
 
         self.cache[key] = value
         self.lru.append(key)
+        self.calls[key] = 0
 
     def has(self, key):
         return key in self.cache
 
     def get(self, key):
         try:
-            return self.cache[key]
+            res = self.cache[key]
+            self.calls[key] += 1
+            return res
         except KeyError:
             if self.default:
                 value = self.default(key)