RFR: JDK-8264403: [macos]: App names containing '.' characters results in an error message when launching

[Andy Herrick]

Deriving the cfg file name is broken on mac and linux when the application name has a "." in it.

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Commit messages:
 - Merge branch 'master' into JDK-8264403
 - JDK-8264403: [macos]: App names containing '.' characters results in an error message when launching
 - 8264466: Cut-paste error in InterfaceCalls JMH
 - 8264149: BreakpointInfo::set allocates metaspace object in VM thread
 - 8264417: ParallelCompactData::region_offset should not accept pointers outside the current region
 - 8264112: (fs) Reorder methods/constructor/fields in UnixUserDefinedFileAttributeView.java
 - 8261957: [PPC64] Support for Concurrent Thread-Stack Processing
 - 8262894: [macos_aarch64] SIGBUS in Assembler::ld_st2
 - 8263582: WB_IsMethodCompilable ignores compiler directives
 - 8244540: Print more information with -XX:+PrintSharedArchiveAndExit
 - ... and 65 more: https://git.openjdk.java.net/jdk/compare/6225ae63...1fe2699e

Changes: https://git.openjdk.java.net/jdk/pull/3288/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=3288&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8264403
  Stats: 82 lines in 5 files changed: 80 ins; 1 del; 1 mod
  Patch: https://git.openjdk.java.net/jdk/pull/3288.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/3288/head:pull/3288

PR: https://git.openjdk.java.net/jdk/pull/3288