core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'

This commit is contained in:
Goffi 2014-03-21 16:27:09 +01:00
commit 005ec59a8a

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@ -20,8 +20,8 @@
""" various useful methods """
import unicodedata
def clean_ustr(ustr):
"""Clean unicode string
remove special characters from unicode string"""