Use travis stage instead of ugly bash hacks

.travis.yml

@@ -1,28 +1,25 @@
 sudo: false
 language: scala
-matrix:
+stages:
+  - test
+  - name: deploy
+    if: (type NOT IN (pull_request)) AND (tag IS present) AND (branch = master)
+
+script: sbt +test
+
+jobs:
   include:
-    - jdk: oraclejdk8
-    - jdk: openjdk8
-      env: IS_DEPLOY_JVM=true
-before_install:
-- if [ $TRAVIS_PULL_REQUEST = 'false' ]; then 
-    openssl aes-256-cbc -K $encrypted_3b6b964f9930_key -iv $encrypted_3b6b964f9930_iv -in travis/secrets.tar.enc -out travis/local.secrets.tar -d;
-    tar xv -C travis -f travis/local.secrets.tar; 
-  fi
-script:
-- if [ "$TRAVIS_PULL_REQUEST" = false ] && [ "$IS_DEPLOY_JVM" = true ]; then 
-    sbt clean coverage +test coverageReport;
-  else
-    sbt clean +test;
-  fi
-after_success:
-- if [ "$TRAVIS_PULL_REQUEST" = false ] && [ "$IS_DEPLOY_JVM" = true ]; then 
-    sbt coveralls +releaseEarly; 
-  fi
-deploy:
-  on:
-    tags: true
+    - stage: test
+      jdk: oraclejdk8
+    - stage: test
+      jdk: openjdk8
+      script: sbt clean coverage +test && sbt coverageReport coveralls
+    - stage: deploy
+      jdk: openjdk8
+      script: |
+        openssl aes-256-cbc -K $encrypted_3b6b964f9930_key -iv $encrypted_3b6b964f9930_iv -in travis/secrets.tar.enc -out travis/local.secrets.tar -d &&
+          tar xv -C travis -f travis/local.secrets.tar &&
+          sbt +releaseEarly
 env:
   global:
   - secure: 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