CocoaPods 1.1.0.rc.2 (2016-09-13)

Use the SWIFT_VERSION when linting pods. To lint with Swift 3.0 add a
Swift Version file. echo "3.0" >> .swift-version.

Author: Xinguang Wang

.swift-version

@@ -0,0 +1 @@
+3.0

.travis.yml

@@ -19,6 +19,8 @@ before_install:
       if ! which swiftlint >/dev/null; then
         brew install swiftlint
       fi
+    elif [ "$TEST_TYPE" = PODLINT ]; then
+      gem install cocoapods --pre --no-rdoc --no-ri --no-document --quiet
     fi
 #  - brew update
 #  - brew install carthage