Support unicode class/function names in the symbol list

Author: infininight

Preferences/Symbol List.tmPreferences

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
 	<key>name</key>
@@ -12,8 +12,8 @@
 		<integer>1</integer>
 		<key>symbolTransformation</key>
 		<string>
-		s/class\s+([A-Za-z_][A-Za-z0-9_]*.+?\)?)(\:|$)/$1/g;
-		s/def\s+([A-Za-z_][A-Za-z0-9_]*\()(?:(.{,40}?\))|((.{40}).+?\)))(\:)/$1(?2:$2)(?3:$4…\))/g;
+		s/class\s+([[:alpha:]_][[:alnum:]_]*.+?\)?)(\:|$)/$1/g;
+		s/def\s+([[:alpha:]_][[:alnum:]_]*\()(?:(.{,40}?\))|((.{40}).+?\)))(\:)/$1(?2:$2)(?3:$4…\))/g;
 	</string>
 	</dict>
 	<key>uuid</key>