8170326: Inconsistencies between code, compiler.properties and comments
Summary: Converting uses of Log and JCDiagnostic.Factory methods to use CompilerProperties instead of plain Strings, fixing inconsistencies, adding crules analyzer to ensure CompilerProperties are used whenever possible.
Reviewed-by: mcimadamore

7040592: Gen.java: fix code for handling 'null' literal when expected type is array
Summary: Eliminate needless checkcast when null is assigned to a multi-dimensional array typedobject
Reviewed-by: mcimadamore

8054220: Debugger doesn't show variables *outside* lambda
8058227: Debugger has no access to outer variables inside Lambda
Summary: Put local variables captured by lambda into the lambda method's LocalVariableTable.
Reviewed-by: mcimadamore, rfield

8064857: javac generates LVT entry with length 0 for local variable
Reviewed-by: mcimadamore, jjg

8059710: javac, the same approach used in fix for JDK-8058708 should be applied to Code.closeAliveRanges
Reviewed-by: jjg

8058708: java.lang.AssertionError compiling source code
Reviewed-by: jjg

8054834: Modular Source Code
Reviewed-by: alanb, chegar, ihse, mduigou
Contributed-by: alan.bateman@oracle.com, alex.buckley@oracle.com, chris.hegarty@oracle.com, erik.joelsson@oracle.com, jonathan.gibbons@oracle.com, karen.kinnear@oracle.com, magnus.ihse.bursie@oracle.com, mandy.chung@oracle.com, mark.reinhold@oracle.com, paul.sandoz@oracle.com