RFR: 8284444: Sting typo [v3]

[Daniel Jeliński]

> This patch adds missing `r` in `string`s

Daniel Jeliński has updated the pull request incrementally with two additional commits since the last revision:

 - revert xalan changes
 - revert icu changes

-------------

Changes:
  - all: https://git.openjdk.java.net/jdk/pull/8125/files
  - new: https://git.openjdk.java.net/jdk/pull/8125/files/68ce6ebd..1ec0314e

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=8125&range=02
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=8125&range=01-02

  Stats: 3 lines in 2 files changed: 0 ins; 0 del; 3 mod
  Patch: https://git.openjdk.java.net/jdk/pull/8125.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/8125/head:pull/8125

PR: https://git.openjdk.java.net/jdk/pull/8125