RFR: 8253426: jpackage is unable to generate working EXE for add-launcher … [v2]

[Andy Herrick]

> 8253426: jpackage is unable to generate working EXE for add-launcher configurations.
> secondary launchers ignored module, main-jar, and main-class in launcher properties file because  the LAUNCHER_DATA
> param was not removed from the set of params for each new add-module. testcase added in AddLauncherTest,java

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

  8253426: jpackage is unable to generate working EXE for add-launcher configurations

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Changes:
  - all: https://git.openjdk.java.net/jdk/pull/347/files
  - new: https://git.openjdk.java.net/jdk/pull/347/files/87f62165..01e12871

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=347&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=347&range=00-01

  Stats: 6 lines in 1 file changed: 1 ins; 2 del; 3 mod
  Patch: https://git.openjdk.java.net/jdk/pull/347.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/347/head:pull/347

PR: https://git.openjdk.java.net/jdk/pull/347