patch 8.2.1279: some tests on Travis have EXITFREE duplicated

Problem:    Some tests on Travis have EXITFREE duplicated.
Solution:   Remove EXITFREE from shadowopt.  Add "shadow" to job name.

.travis.yml

@@ -22,7 +22,7 @@ _anchors:
       SANITIZER_CFLAGS="-g -O1 -DABORT_ON_INTERNAL_ERROR -DEXITFREE -fsanitize=address -fno-omit-frame-pointer"
       ASAN_OPTIONS="print_stacktrace=1 log_path=asan" LSAN_OPTIONS="suppressions=$TRAVIS_BUILD_DIR/src/testdir/lsan-suppress.txt"
     - &shadowopt
-      LEAK_CFLAGS="-DEXITFREE" SHADOWOPT="-C src/shadow" SRCDIR=./src/shadow
+      SHADOWOPT="-C src/shadow" SRCDIR=./src/shadow
 
   linux: &linux
     os: linux
@@ -191,13 +191,13 @@ jobs:
       compiler: gcc
       env: *small
     - <<: *linux
-      name: normal/clang
+      name: normal+shadow/clang
       compiler: clang
       env:
         - *normal
         - *shadowopt
     - <<: *linux
-      name: normal/gcc
+      name: normal+shadow/gcc
       compiler: gcc
       env:
         - *normal

src/version.c

@@ -754,6 +754,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1279,
 /**/
     1278,
 /**/