Update .travis.yml configuration file

Author: alexcristea

.travis.yml

@@ -9,15 +9,15 @@ env:
   - OSX_FRAMEWORK_SCHEME="ValidationComponents macOS"
   - TVOS_FRAMEWORK_SCHEME="ValidationComponents tvOS"
   - WATCHOS_FRAMEWORK_SCHEME="ValidationComponents watchOS"
-  - IOS_SDK=iphonesimulator10.0
-  - MACOS_SDK=macosx10.12
-  - TVOS_SDK=appletvsimulator10.1
-  - WATCHOS_SDK=watchsimulator3.0
+  - IOS_SDK=iphonesimulator
+  - MACOS_SDK=macosx
+  - TVOS_SDK=appletvsimulator
+  - WATCHOS_SDK=watchsimulator
   matrix:
-    - DESTINATION="OS=10.0,name=iPhone 6S"          SCHEME="$IOS_FRAMEWORK_SCHEME"     SDK="$IOS_SDK"     CONFIGURATION="Debug" RUN_TESTS="NO" POD_LINT="NO"
-    - DESTINATION="arch=x86_64"                     SCHEME="$OSX_FRAMEWORK_SCHEME"     SDK="$MACOS_SDK"   CONFIGURATION="Debug" RUN_TESTS="NO" POD_LINT="NO"
-    - DESTINATION="OS=10.1,name=Apple TV 1080p"     SCHEME="$TVOS_FRAMEWORK_SCHEME"    SDK="$TVOS_SDK"    CONFIGURATION="Debug" RUN_TESTS="YES" POD_LINT="YES"
-    - DESTINATION="OS=3.0,name=Apple Watch - 42mm"  SCHEME="$WATCHOS_FRAMEWORK_SCHEME" SDK="$WATCHOS_SDK" CONFIGURATION="Debug" RUN_TESTS="NO" POD_LINT="NO"
+    - DESTINATION="OS=latest,name=iPhone 7"           SCHEME="$IOS_FRAMEWORK_SCHEME"     SDK="$IOS_SDK"     CONFIGURATION="Debug" RUN_TESTS="YES" POD_LINT="YES"
+    - DESTINATION="arch=x86_64"                       SCHEME="$OSX_FRAMEWORK_SCHEME"     SDK="$MACOS_SDK"   CONFIGURATION="Debug" RUN_TESTS="YES" POD_LINT="NO"
+    - DESTINATION="OS=latest,name=Apple TV 1080p"     SCHEME="$TVOS_FRAMEWORK_SCHEME"    SDK="$TVOS_SDK"    CONFIGURATION="Debug" RUN_TESTS="YES" POD_LINT="NO"
+    - DESTINATION="OS=latest,name=Apple Watch - 42mm" SCHEME="$WATCHOS_FRAMEWORK_SCHEME" SDK="$WATCHOS_SDK" CONFIGURATION="Debug" RUN_TESTS="NO" POD_LINT="NO"
 
 before_install:
   - brew update