8166846: jdeps fails to generate module info if there is any class in unnamed package
Reviewed-by: lancea

8166238: Update jdeps for GNU-style long form options
Reviewed-by: alanb

8136930: Simplify use of module-system options by custom launchers
8160489: Multiple -Xpatch lines ignored by javac
8156998: javac should support new option -XinheritRuntimeEnvironment
Reviewed-by: jlahoda, ksrini

8160398: (jdeps) Replace a list of JDK 8 internal API for detecting if it's removed in JDK 9 or later
Reviewed-by: dfuchs

8159524: jdeps -jdkinternals throws NPE when no replacement is known
Reviewed-by: dfuchs