RFR: JDK-8269387: jpackage --add-launcher should have option to not create shortcuts for additional launchers [v2]

[Andy Herrick]

> JDK-8269387: jpackage --add-launcher should have option to not create shortcuts for additional launchers

Andy Herrick has updated the pull request incrementally with one additional commit since the last revision:

  JDK-8269387: jpackage --add-launcher should have option to not create shortcuts for additional launchers

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Changes:
  - all: https://git.openjdk.java.net/jdk/pull/4730/files
  - new: https://git.openjdk.java.net/jdk/pull/4730/files/8b6402c6..3fe30059

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=4730&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=4730&range=00-01

  Stats: 62 lines in 7 files changed: 12 ins; 30 del; 20 mod
  Patch: https://git.openjdk.java.net/jdk/pull/4730.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/4730/head:pull/4730

PR: https://git.openjdk.java.net/jdk/pull/4730