Delete unused script

Scripts/unused_strings.py

@@ -1,45 +0,0 @@
-#!/usr/bin/env python
-"""
-This script can be used to grep the source to tree to see which localized strings are in use. 
-
-author: corbett
-usage: ./unused_strings.py Localizable.strings source_dir
-eg:    ./unused_strings.py ../Signal/translations/en.lproj/Localizable.strings ../Signal/src
-"""
-import sys
-import os
-import re
-
-
-def file_match(fname, pat):
-	try:
-		f = open(fname, "rt")
-	except IOError:
-		return
-
-	for i, line in enumerate(f):
-		if pat.search(line):
-			return True
-	f.close()
-	return False
-
-
-def rgrep_match(dir_name, s_pat):
-	pat = re.compile(s_pat)
-	for dirpath, dirnames, filenames in os.walk(dir_name):
-		for fname in filenames:
-			fullname = os.path.join(dirpath, fname)
-			match=file_match(fullname, pat)
-			if match:
-				return match
-	return False
-
-if __name__ == '__main__':
-	strings_file = sys.argv[1]
-	src_dir_name = sys.argv[2]
-
-	for item in open(strings_file).readlines():
-		grep_for = item.strip().split(' = ')[0].replace('"','')
-		if rgrep_match(src_dir_name, grep_for):
-			print item.strip()
-