Update to swift 403 (#46)

ShihabMehboob · Aaron Liberatore · commit d6eda5c4b8b5 · 2018-01-04T09:22:54.000-06:00
* Update to swift 403

* Update to swift 403

* README update

* Update README.md
diff --git a/.swift-version b/.swift-version
@@ -1 +1 @@
-4.0.2
+4.0.3
diff --git a/.travis.yml b/.travis.yml
@@ -17,7 +17,7 @@ matrix:
       dist: trusty
       sudo: required
     - os: osx
-      osx_image: xcode9.1
+      osx_image: xcode9.2
       sudo: required
 
 before_install:
diff --git a/docker-compose.yml b/docker-compose.yml
@@ -1,5 +1,5 @@
 app:
-  image: ibmcom/swift-ubuntu:4.0.2
+  image: ibmcom/swift-ubuntu:4.0.3
   volumes:
     - .:/CloudEnvironment
   command: bash -c "cd /CloudEnvironment  && swift package --build-path .build-ubuntu clean && swift build --build-path .build-ubuntu && swift test --build-path .build-ubuntu"
