Merge pull request #108 from OneSignal/fix_travis_build_for_xcode8

Fix travis build for Xcode 8.

Author: jkasten2

.travis.yml

@@ -1,17 +1,7 @@
 language: objective-c
 osx_image: xcode8
-xcode_project: OneSignal.xcodeproj
-# xcode_workspace: <WORKSPACE_PLACEHOLDER>
-xcode_scheme: OneSignal-Dynamic
-xcode_sdk: iphonesimulator10.0
-env:
-  global: 
-    - FRAMEWORK_NAME=OneSignal
 before_install:
-  - brew update
-  - brew outdated carthage || brew upgrade carthage
-before_script:
-  - cd iOS_SDK/  
-before_deploy:
-  - carthage build --no-skip-current
-  - carthage archive $FRAMEWORK_NAME
+  - cd iOS_SDK
+script:
+  - xcodebuild -list
+  - xcodebuild build -scheme OneSignal-Dynamic

iOS_SDK/OneSignal.xcodeproj/project.pbxproj

@@ -547,7 +547,7 @@
 				CLANG_ENABLE_MODULES = YES;
 				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
 				CODE_SIGN_IDENTITY = "";
-				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "";
 				CURRENT_PROJECT_VERSION = 1;
 				DEFINES_MODULE = YES;
 				DYLIB_COMPATIBILITY_VERSION = 1;
@@ -577,7 +577,7 @@
 				CLANG_ENABLE_MODULES = YES;
 				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
 				CODE_SIGN_IDENTITY = "";
-				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "";
 				COPY_PHASE_STRIP = NO;
 				CURRENT_PROJECT_VERSION = 1;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";