Rename variable

Renamed urlEnd to url_suffix for naming rules/better naming

sc2reader/utils.py

@@ -26,12 +26,12 @@ def __init__(self, bytes):
         #: The server the file is hosted on
         self.server = bytes[4:8].decode("utf-8").strip("\x00 ")
         #: Used to make it possible to load maps from CN. This isn't needed for any other region and so is blank by default.
-        self.urlEnd = "" 
+        self.url_suffix = "" 
         # There is no SEA depot, use US instead
         if self.server == "SEA":
             self.server = "US"
         elif self.server == "CN":
-            self.urlEnd = ".cn"
+            self.url_suffix = ".cn"
 
         #: The unique content based hash of the file
         self.hash = binascii.b2a_hex(bytes[8:]).decode("utf8")
@@ -42,7 +42,7 @@ def __init__(self, bytes):
     @property
     def url(self):
         """Returns url of the depot file."""
-        return self.url_template.format(self.server, self.urlEnd, self.hash, self.type)
+        return self.url_template.format(self.server, self.url_suffix, self.hash, self.type)
 
     def __hash__(self):
         return hash(self.url)