Merge branch 'master' into genericRestArityCheck

# Conflicts:
#	src/compiler/checker.ts

Author: ahejlsberg

.mailmap

@@ -163,7 +163,7 @@ Rostislav Galimsky  <rostgal@gmail.com>
 Richard Knoll <riknoll@users.noreply.github.com> Richard Knoll <riknoll@microsoft.com>
 Richard Karmazín  <richard@karmazin.cz>
 Rowan Wyborn <rwyborn@internode.on.net>
-Ryan Cavanaugh <RyanCavanaugh@users.noreply.github.com> Ryan Cavanaugh <ryan.cavanaugh@microsoft.com> Ryan Cavanaugh <ryanca@microsoft.com>
+Ryan Cavanaugh <RyanCavanaugh@users.noreply.github.com> Ryan Cavanaugh <ryan.cavanaugh@microsoft.com> Ryan Cavanaugh <ryanca@microsoft.com> Ryan Cavanaugh  <the.ryan.cavanaugh@gmail.com>
 Ryohei Ikegami <iofg2100@gmail.com>
 Sarangan Rajamanickam <sarajama@microsoft.com>
 Sébastien Arod <sebastien.arod@gmail.com>
@@ -340,4 +340,21 @@ EcoleKeine  <Ecole_k@qq.com> # Ecole Keine
 Khải  <hvksmr1996@gmail.com>
 rhysd  <lin90162@yahoo.co.jp> # @rhysd
 Zen  <843968788@qq.com> Zzzen  <843968788@qq.com> # @Zzzen
-bluelovers  <codelovers@users.sourceforge.net> # @bluelovers
+bluelovers  <codelovers@users.sourceforge.net> # @bluelovers
+Dan Freeman  <dfreeman@salsify.com>
+David Sherret  <dsherret@gmail.com>
+David Staheli  <dastahel@microsoft.com>
+Elizabeth Dinella  <elizabeth.a.dinella@gmail.com>
+John Doe  <github.john.doe@outlook.com>
+Kevin Gibbons  <kevin@shapesecurity.com>
+Markus Johnsson  <markus.johnsson@infviz.com>
+Martin Probst  <martin@probst.io>
+Mateusz Burzyński  <mateuszburzynski@gmail.com>
+Steven  <steven@ceriously.com> # @styfle
+Pi Lanningham  <pi.lanningham@gmail.com>
+Sam Bostock  <sam.bostock@shopify.com>
+Vimal Raghubir  <vraghubir0418@gmail.com>
+Vyacheslav Pukhanov  <vyacheslav.pukhanov@gmail.com>
+dangoo  <daniel.gooss@sinnerschrader.com> # Daniel Gooss
+krk  <keremkat@gmail.com> # Kerem Kat
+micnic  <micnic90@gmail.com> # Nicu Micleușanu

.travis.yml

@@ -19,6 +19,7 @@ branches:
   - release-2.7
   - release-2.8
   - release-2.9
+  - release-3.0
 
 install:
   - npm uninstall typescript --no-save

AUTHORS.md

@@ -74,15 +74,19 @@ TypeScript is authored by:
 * Dafrok Zhang
 * Dahan Gong
 * Dan Corder
+* Dan Freeman 
 * Dan Quirk
+* Daniel Gooss
 * Daniel Hollocher
 * Daniel Król 
 * Daniel Lehenbauer
 * Daniel Rosenwasser
 * David Kmenta
 * David Li
 * David Sheldrick 
+* David Sherret 
 * David Souther
+* David Staheli 
 * Denis Nedelyaev
 * Derek P Sifford 
 * Dhruv Rajvanshi 
@@ -96,6 +100,7 @@ TypeScript is authored by:
 * @e-cloud
 * Ecole Keine
 * Elisée Maurer
+* Elizabeth Dinella 
 * Emilio García-Pumarino
 * Eric Grube 
 * Eric Tsang
@@ -161,6 +166,7 @@ TypeScript is authored by:
 * Joel Day 
 * Joey Wilson
 * Johannes Rieken
+* John Doe 
 * John Vilk
 * Jonathan Bond-Caron
 * Jonathan Park
@@ -184,7 +190,9 @@ TypeScript is authored by:
 * Keith Mashinter
 * Ken Howard
 * Kenji Imamula
+* Kerem Kat
 * Kevin Donnelly 
+* Kevin Gibbons 
 * Kevin Lang 
 * Khải 
 * Kitson Kelly 
@@ -201,10 +209,13 @@ TypeScript is authored by:
 * Manish Giri
 * Marin Marinov
 * Marius Schulz 
+* Markus Johnsson 
 * Martin Hiller 
+* Martin Probst 
 * Martin Vseticka
 * Martyn Janes 
 * Masahiro Wakame
+* Mateusz Burzyński 
 * Matt Bierner 
 * Matt McCutchen
 * Matt Mitchell 
@@ -223,10 +234,10 @@ TypeScript is authored by:
 * Mohamed Hegazy
 * Mohsen Azimi 
 * Myles Megyesi 
-* Natalie Coley
 * Nathan Shively-Sanders
 * Nathan Yee
 * Nicolas Henry
+* Nicu Micleușanu
 * @nieltg
 * Nima Zahedi
 * Noah Chen 
@@ -248,6 +259,7 @@ TypeScript is authored by:
 * Peter Burns
 * Philip Bulley
 * Philippe Voinov 
+* Pi Lanningham 
 * Piero Cangianiello
 * @piloopin
 * Prayag Verma
@@ -270,6 +282,7 @@ TypeScript is authored by:
 * Rowan Wyborn
 * Ryan Cavanaugh
 * Ryohei Ikegami
+* Sam Bostock 
 * Sam El-Husseini 
 * Sarangan Rajamanickam
 * Sean Barag 
@@ -290,6 +303,7 @@ TypeScript is authored by:
 * Stas Vilchik 
 * Stephan Ginthör 
 * Steve Lucco
+* @styfle
 * Sudheesh Singanamalla 
 * Sébastien Arod
 * @T18970237136
@@ -316,8 +330,10 @@ TypeScript is authored by:
 * Vidar Tonaas Fauske
 * Viktor Zozulyak
 * Vilic Vane
+* Vimal Raghubir 
 * Vladimir Kurchatkin 
 * Vladimir Matveev
+* Vyacheslav Pukhanov 
 * Wenlu Wang 
 * Wesley Wigham
 * William Orr 

src/compiler/binder.ts

@@ -225,11 +225,11 @@ namespace ts {
             node.symbol = symbol;
             symbol.declarations = append(symbol.declarations, node);
 
-            if (symbolFlags & SymbolFlags.HasExports && !symbol.exports) {
+            if (symbolFlags & (SymbolFlags.Class | SymbolFlags.Enum | SymbolFlags.Module | SymbolFlags.Variable) && !symbol.exports) {
                 symbol.exports = createSymbolTable();
             }
 
-            if (symbolFlags & SymbolFlags.HasMembers && !symbol.members) {
+            if (symbolFlags & (SymbolFlags.Class | SymbolFlags.Interface | SymbolFlags.TypeLiteral | SymbolFlags.ObjectLiteral) && !symbol.members) {
                 symbol.members = createSymbolTable();
             }