add travis.yml + iOS target

Author: dethi

.travis.yml

@@ -0,0 +1,15 @@
+language: objective-c
+osx_image: xcode611
+env:
+    global:
+    - secure: Joz57OiADTS1+vgoLfNoXkSitwuMtytmAEJeVOdzdp2IKKpWnBBitkIQzaFfOEJmudDaR1CZRd0VpZ+Co1KKSBfl3AsLPWYrzoPNIXgXlxLHuPRSl1h3SFE9xJer9P3klDj3M2o/PZX35xM0+J07T1NjIlP0hmBHnXIJMEbOog4=
+    - secure: IYzMbOCeevN07OOK1+wQ74fxPunRSJhyRjXQ8rxq4LO0toWQCt9jD8Atw7bVROVfPLfk72UVvjvcI7hopE2gI8jo3FsjM5hhEfch0KrGUpHxW1Hw/0up1Vh4kf7MPFXOe/1oy1iaYW1P7AK/7ZGQK6s2fqhxVEOQI8uwKdS7luQ=
+before_install:
+- brew install carthage
+- gem install xcpretty -N
+install:
+- carthage bootstrap
+script:
+- set -o pipefail
+- xcodebuild -project AlgoliaSearch.xcodeproj -scheme "AlgoliaSearch OSX" test | xcpretty -c
+- xcodebuild -project AlgoliaSearch.xcodeproj -scheme "AlgoliaSearch iOS" -sdk iphonesimulator -destination "platform=iOS Simulator,name=iPhone 6" ONLY_ACTIVE_ARCH=NO test | xcpretty -c