hg: jdk9/sandbox/langtools: 8177667: Langtools ant build has issues with Windows file separators

[chris.hegarty at oracle.com]

Changeset: c7f3df19667b
Author:    mcimadamore
Date:      2017-04-03 12:40 +0100
URL:       http://hg.openjdk.java.net/jdk9/sandbox/langtools/rev/c7f3df19667b

8177667: Langtools ant build has issues with Windows file separators
Summary: Replace complex, non-portable regex logic for generating --patch-module option with a script mapper
Reviewed-by: jjg, ksrini

! make/build.properties
! make/build.xml
! make/intellij/runConfigurations/javadoc.xml
! make/intellij/runConfigurations/jshell.xml