Add more characters support for v3

Author: chinyeungli

NOTICE

@@ -1,4 +1,4 @@
- Copyright (c) 2013-2017 nexB Inc. http://www.nexb.com/ - All rights reserved.
+ Copyright (c) 2013-2019 nexB Inc. http://www.nexb.com/ - All rights reserved.
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at

docs/CHANGELOG.rst

@@ -1,3 +1,10 @@
+2019-06-30
+
+    Release 3.3.3
+
+    * Support filenames/path with special characters #310 #378 #392
+
+
 2019-01-07
 
     Release 3.3.2

setup.py

@@ -24,7 +24,7 @@ def read(*names, **kwargs):
 
 setup(
     name='aboutcode-toolkit',
-    version='3.3.2',
+    version='3.3.3',
     license='Apache-2.0',
     description=(
         'AboutCode-toolkit is a tool to document the provenance (origin and license) of '

src/attributecode/util.py

@@ -83,7 +83,7 @@ def to_posix(path):
 UNC_PREFIX_POSIX = to_posix(UNC_PREFIX)
 UNC_PREFIXES = (UNC_PREFIX_POSIX, UNC_PREFIX,)
 
-valid_file_chars = string.digits + string.ascii_letters + '_-.+'
+valid_file_chars = string.digits + string.ascii_letters + '_-.+()~[]{}|' + ' '
 
 
 def invalid_chars(path):