Dans la série suppression des liens symboliques : /usr/scripts/lib devient /usr/scripts/cranslib

* Comme ça c'est plus clair que c'est un truc custom crans
 * Le lien symbolique /usr/scripts/gestion/crans/ est retiré. D'autres suivront.

cranslib/utils/__init__.py

@@ -0,0 +1,40 @@
+import re
+import unicodedata
+
+def __init__():
+    pass
+
+def QuoteForPOSIX(string):
+    '''quote a string so it can be used as an argument in a  posix shell
+    
+    According to: http://www.unix.org/single_unix_specification/
+    2.2.1 Escape Character (Backslash)
+    
+    A backslash that is not quoted shall preserve the literal value
+    of the following character, with the exception of a <newline>.
+    
+    2.2.2 Single-Quotes
+    
+    Enclosing characters in single-quotes ( '' ) shall preserve
+    the literal value of each character within the single-quotes.
+    A single-quote cannot occur within single-quotes.
+    
+    source : http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/498202
+    '''
+    
+    return "\\'".join(["'" + p + "'" for p in string.split("'")])
+
+
+def suppression_diacritics(s):
+    """source : http://wikipython.flibuste.net/moin.py/JouerAvecUnicode#head-1213938516c633958921591439c33d202244e2f4
+    """
+    def remove(char):
+        deco = unicodedata.decomposition(char)
+        if deco:
+            return unichr(int(deco.split()[0],16))
+        return char
+    return ''.join([remove(a) for a in s])
+
+supprimer_accents = suppression_diacritics
+desaccentuer = suppression_diacritics
+