RFR: 8262004: Classpath separator: Man page says semicolon; should be colon on Linux

[Adam Sotona]

Man file for the java command in JDK, the arguments such as -classpath, --module-path and --upgrade-module-path say "A semicolon (;) separated list of directories"

Please review this fix correcting the text to "A colon (:) separated list of directories".

Thanks,
Adam

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Commit messages:
 - 8262004: Classpath separator: Man page says semicolon; should be colon on Linux

Changes: https://git.openjdk.java.net/jdk/pull/8530/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=8530&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8262004
  Stats: 3 lines in 1 file changed: 0 ins; 0 del; 3 mod
  Patch: https://git.openjdk.java.net/jdk/pull/8530.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/8530/head:pull/8530

PR: https://git.openjdk.java.net/jdk/pull/8530