apply PEP

sort.py

@@ -1,3 +1,5 @@
+# coding: utf-8
+
 """
     The approach taken is explained below. I decided to do it simply.
     Initially I was considering parsing the data into some sort of
@@ -11,15 +13,16 @@
     and flattening the end structure into a list of lines. Revision 2 maybe ^.^.
 """
 
+
 def main():
-    #First, we load the current README into memory as an array of lines
+    # First, we load the current README into memory as an array of lines
     with open('README.md', 'r') as read_me_file:
         read_me = read_me_file.readlines()
 
-    #Then we cluster the lines together as blocks
-    #Each block represents a collection of lines that should be sorted
-    #This was done by assuming only links ([...](...)) are meant to be sorted
-    #Clustering is done by indentation
+    # Then we cluster the lines together as blocks
+    # Each block represents a collection of lines that should be sorted
+    # This was done by assuming only links ([...](...)) are meant to be sorted
+    # Clustering is done by indentation
     blocks = []
     last_indent = None
     for line in read_me:
@@ -37,11 +40,11 @@ def main():
             last_indent = None
 
     with open('README.md', 'w+') as sorted_file:
-        #Then all of the blocks are sorted individually
+        # Then all of the blocks are sorted individually
         blocks = [''.join(sorted(block, key=lambda s: s.lower())) for block in blocks]
-        #And the result is written back to README.md
+        # And the result is written back to README.md
         sorted_file.write(''.join(blocks))
-        
+
 
 if __name__ == "__main__":
     main()