Change Scala Native to matrix includes

Author: ekrich

.travis.yml

@@ -15,30 +15,35 @@ env:
     # SONA_PASS
     - secure: "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"
   matrix:
-    - SCALAJS_VERSION=          ADOPTOPENJDK=8
-    - SCALAJS_VERSION=0.6.28    ADOPTOPENJDK=8
-    - SCALAJS_VERSION=1.0.0-M8  ADOPTOPENJDK=8
-    - SCALANATIVE_VERSION=0.3.9 ADOPTOPENJDK=8
-    - SCALAJS_VERSION=          ADOPTOPENJDK=11
-    - SCALAJS_VERSION=0.6.28    ADOPTOPENJDK=11
-    - SCALAJS_VERSION=1.0.0-M8  ADOPTOPENJDK=11
-    - SCALANATIVE_VERSION=0.3.9 ADOPTOPENJDK=11
+    - SCALAJS_VERSION=         ADOPTOPENJDK=8
+    - SCALAJS_VERSION=0.6.28   ADOPTOPENJDK=8
+    - SCALAJS_VERSION=1.0.0-M8 ADOPTOPENJDK=8
+    - SCALAJS_VERSION=         ADOPTOPENJDK=11
+    - SCALAJS_VERSION=0.6.28   ADOPTOPENJDK=11
+    - SCALAJS_VERSION=1.0.0-M8 ADOPTOPENJDK=11
 
 matrix:
 
   include:
 
     # run migration test
     - scala: 2.12.8
-      env: TEST_SCALAFIX=true      ADOPTOPENJDK=11
+      env: TEST_SCALAFIX=true        ADOPTOPENJDK=11
 
     # run binary compatibility test
     - scala: 2.12.8
-      env: TEST_BINARY_COMPAT=true ADOPTOPENJDK=11
+      env: TEST_BINARY_COMPAT=true   ADOPTOPENJDK=11
 
     # run scalafmt
     - scala: 2.12.8
-      env: TEST_SCALAFMT=true      ADOPTOPENJDK=11
+      env: TEST_SCALAFMT=true        ADOPTOPENJDK=11
+
+    # Scala Native includes
+    - scala: 2.11.12
+      env: SCALANATIVE_VERSION=0.3.9 ADOPTOPENJDK=8
+
+    - scala: 2.11.12
+      env: SCALANATIVE_VERSION=0.3.9 ADOPTOPENJDK=11
 
 before_install:
   # adding $HOME/.sdkman to cache would create an empty directory, which interferes with the initial installation