8142968: Module System implementation
Summary: Initial integration of JEP 200, JEP 260, JEP 261, and JEP 282
Reviewed-by: jjg, jlahoda, vromero, mcimadamore, bpatel, ksrini, darcy, anazarov, dfuchs
Contributed-by: alan.bateman@oracle.com, alex.buckley@oracle.com, jonathan.gibbons@oracle.com, karen.kinnear@oracle.com, mandy.chung@oracle.com, mark.reinhold@oracle.com, jan.lahoda@oracle.com, vicente.romero@oracle.com, andreas.lundblad@oracle.com, andrey.x.nazarov@oracle.com, chris.hegarty@oracle.com, erik.joelsson@oracle.com, kumar.x.srinivasan@oracle.com, sundararajan.athijegannathan@oracle.com

8131915: CompletionFailure during import listing crashes javac
Summary: Handling CompletionFailures during import listing properly.
Reviewed-by: mcimadamore

8076543: Add @modules as needed to the langtools tests
Reviewed-by: jjg, shurailine

7101822: Compiling depends on order of imports
7177813: Static import to local nested class fails
Summary: MemberEnter overhaul - TypeEnter is split out of MemberEnter; the TypeEnter consists of several Phases which ensure actions are done in the correct order.
Reviewed-by: mcimadamore, jfranck, aeremeev
Contributed-by: jan.lahoda@oracle.com, maurizio.cimadamore@oracle.com

8054457: Refactor Symbol kinds from small ints to an enum
Summary: Replace bitmap logic in symbol.kind and pkind with an enum-based API
Reviewed-by: mcimadamore, jjg

8031569: Refactor javac scope implementation to enable lazy imports
Summary: Introducing an internal API for Scope; rewriting ImportScopes to extend CompoundScopes.
Reviewed-by: mcimadamore, jjg, jfranck
Contributed-by: maurizio.cimadamore@oracle.com, jan.lahoda@oracle.com

7033660: Update copyright year to 2011 on any files changed in 2011
Reviewed-by: dholmes

7007615: java_util/generics/phase2/NameClashTest02 fails since jdk7/pit/b123.
Summary: override clash algorithm is not implemented correctly
Reviewed-by: jjg

7004029: intermittent failures compiling pack200
Summary: remove "bogus" entries from star-import scopes
Reviewed-by: mcimadamore
Contributed-by: per.bothner@oracle.com