Update ICU to 58.1

source/data/brkitr/title.txt

Index: source/data/brkitr/title.txt
diff --git a/source/data/brkitr/title.txt b/source/data/brkitr/title.txt
deleted file mode 100644
index 30c1c40d45b1d602cfd669702eb6990c5fbed42d..0000000000000000000000000000000000000000
--- a/source/data/brkitr/title.txt
+++ /dev/null
@@ -1,53 +0,0 @@
-# Copyright (c) 2002-2014, International Business Machines Corporation and
-# others. All Rights Reserved.
-#
-#  Title Casing Break Rules
-#
-
-
-$CaseIgnorable   = [[:Mn:][:Me:][:Cf:][:Lm:][:Sk:] \u0027 \u00AD \u2019];
-$Cased           = [[:Upper_Case:][:Lower_Case:][:Lt:]  - $CaseIgnorable];
-$NotCased        = [[^ $Cased] - $CaseIgnorable];
-
-!!forward;
-
-#  If the iterator begins on a CaseIgnorable, advance it past it/them.
-#  This can occur at the start-of-text, or after application of the
-#  safe-reverse rule.
-
-($CaseIgnorable | $NotCased)*;
-
-#   Normal exact forward rule: beginning at the start of a word
-#         (at a cased character), advance through the word and through
-#         the uncased characters following the word.
-
-$Cased ($Cased | $CaseIgnorable)* ($NotCased | $CaseIgnorable)*;
-
-
-#  Reverse Rules
-!!reverse;
-
-#  Normal Rule, will work nearly universally, so long as there is a
-#    start-of-word preceding the current iteration position.
-
-($NotCased | $CaseIgnorable)* ($Cased | $CaseIgnorable)* $Cased;
-
-#  Short rule, will be effective only when moving to the start of text,
-#    with no word (cased character) preceding the current iteration position.
-
-($NotCased | $CaseIgnorable)*;
-
-!!safe_reverse;
-
-# Safe Reverse: the exact forward rule must not start in the middle
-#  of a word, so the safe reverse skips over any Cased characters,
-#  leaving it just before the start of a word.
-
-($Cased | $CaseIgnorable)*;
-
-!!safe_forward;
-
-# Safe Forward, nothing needs to be done, the exact Reverse rules will
-#   always find valid boundaries from any starting position.
-#   Still, some rule is needed, so '.', a one character movement.
-.;