travis: disable uploadArchives

without uploadArchives no more snapshots, but you can release (beta2,...)

.travis.yml

@@ -55,5 +55,6 @@ before_install:
   # export ANDROID_NDK=`pwd`/android-ndk-r10c
 
 after_success:
-  - '[ "$TRAVIS_BRANCH" == "v3.1" ] && [ "$TRAVIS_PULL_REQUEST" == "false" ] && ./gradlew uploadArchives || :'
-  - '[ -n "$TRAVIS_TAG" ] && [ "$TRAVIS_PULL_REQUEST" == "false" ] && ./gradlew uploadArchives bintrayUpload || :'
+  - '[ -n "$TRAVIS_TAG" ] && [ "$TRAVIS_PULL_REQUEST" == "false" ] && ./gradlew bintrayUpload || :'
+#  - '[ "$TRAVIS_BRANCH" == "v3.1" ] && [ "$TRAVIS_PULL_REQUEST" == "false" ] && ./gradlew uploadArchives || :'
+#  - '[ -n "$TRAVIS_TAG" ] && [ "$TRAVIS_PULL_REQUEST" == "false" ] && ./gradlew uploadArchives bintrayUpload || :'