Update unicode scripts for the current coding style

Author: cuviper

src/libcore/unicode/printable.py

@@ -111,17 +111,17 @@ def compress_normal(normal):
     return compressed
 
 def print_singletons(uppers, lowers, uppersname, lowersname):
-    print("const {}: &'static [(u8, u8)] = &[".format(uppersname))
+    print("const {}: &[(u8, u8)] = &[".format(uppersname))
     for u, c in uppers:
         print("    ({:#04x}, {}),".format(u, c))
     print("];")
-    print("const {}: &'static [u8] = &[".format(lowersname))
+    print("const {}: &[u8] = &[".format(lowersname))
     for i in range(0, len(lowers), 8):
         print("    {}".format(" ".join("{:#04x},".format(l) for l in lowers[i:i+8])))
     print("];")
 
 def print_normal(normal, normalname):
-    print("const {}: &'static [u8] = &[".format(normalname))
+    print("const {}: &[u8] = &[".format(normalname))
     for v in normal:
         print("    {}".format(" ".join("{:#04x},".format(i) for i in v)))
     print("];")

src/libcore/unicode/unicode.py

@@ -81,8 +81,8 @@ class UnicodeFiles(object):
 
 #![allow(missing_docs, non_upper_case_globals, non_snake_case)]
 
-use unicode::version::UnicodeVersion;
-use unicode::bool_trie::{{BoolTrie, SmallBoolTrie}};
+use crate::unicode::version::UnicodeVersion;
+use crate::unicode::bool_trie::{{BoolTrie, SmallBoolTrie}};
 """.format(year=datetime.datetime.now().year)
 
 # Mapping taken from Table 12 from: