add recommended Info.plist keys

contrib/mac/app/Makefile

@@ -16,6 +16,10 @@ DMG_NAME:=Julia-$(JULIA_VERSION_OPT_COMMIT).dmg
 APP_NAME:=Julia-$(JULIA_VERSION_MAJOR_MINOR).app
 VOL_NAME:=Julia-$(JULIA_VERSION_OPT_COMMIT)
 
+APP_ID:=org.julialang.launcherapp
+APP_COPYRIGHT:=© 2016 The Julia Project
+
+
 all: clean $(DMG_NAME)
 
 $(DMG_NAME): dmg/$(APP_NAME) dmg/.VolumeIcon.icns dmg/Applications
@@ -34,18 +38,19 @@ dmg/$(APP_NAME): startup.applescript julia.icns
 	osacompile -o $@ startup.applescript
 	rm $@/Contents/Resources/applet.icns
 	cp julia.icns $@/Contents/Resources/
-	plutil -replace CFBundleName -string "Julia" $@/Contents/Info.plist
-	plutil -replace CFBundleIconFile -string "julia.icns" $@/Contents/Info.plist
-	plutil -insert  CFBundleVersion -string "$(JULIA_VERSION_OPT_COMMIT)" $@/Contents/Info.plist
+	plutil -replace CFBundleDevelopmentRegion  -string "en" $@/Contents/Info.plist
+	plutil -insert  CFBundleDisplayName        -string "Julia" $@/Contents/Info.plist
+	plutil -replace CFBundleIconFile           -string "julia.icns" $@/Contents/Info.plist
+	plutil -insert  CFBundleIdentifier         -string "$(APP_ID)" $@/Contents/Info.plist
+	plutil -replace CFBundleName               -string "Julia" $@/Contents/Info.plist
 	plutil -insert  CFBundleShortVersionString -string "$(JULIA_VERSION_MAJOR_MINOR_PATCH)" $@/Contents/Info.plist
-	plutil -insert  CFBundleIdentifier -string "org.julialang.julia" $@/Contents/Info.plist
-	plutil -insert  NSHumanReadableCopyright -string "© 2016 The Julia Project" $@/Contents/Info.plist
+	plutil -insert  CFBundleVersion            -string "$(JULIA_VERSION_OPT_COMMIT)" $@/Contents/Info.plist
+	plutil -insert  NSHumanReadableCopyright   -string "$(APP_COPYRIGHT)" $@/Contents/Info.plist
 	-mkdir -p $@/Contents/Resources/julia
 	make -C $(JULIAHOME) binary-dist
 	tar zxf $(JULIAHOME)/julia-*.tar.gz -C $@/Contents/Resources/julia --strip-components 1
 	-codesign -s "AFB379C0B4CBD9DB9A762797FC2AB5460A2B0DBE" --deep $@
 
-
 ROOTFILES := $(shell ls -ld dmg/*.app *.dmg 2> /dev/null | awk '{print $$3}')
 clean:
 ifneq ($(filter root,$(ROOTFILES)),)