Fix Travis CI

fastlane/Fastfile

@@ -7,7 +7,7 @@
 # All lines starting with a # are ignored when running `fastlane`
 
 # If you want to automatically update fastlane if a new version is available:
-# update_fastlane
+update_fastlane
 
 # This is the minimum version number required.
 # Update this, if you use features of a newer version

fastlane/travis.sh

@@ -1,6 +1,7 @@
 #!/bin/sh
 
 gem update fastlane
+gem install xcodeproj
 if [ "$TRAVIS_PULL_REQUEST" == "true" ]; then
     fastlane test; 
 else