Merge branch 'devel/dsonck' into 'development'

Devel/dsonck

See merge request !49

.gitlab-ci.yml

+cache:
+  key: "$CI_COMMIT_REF_NAME"
+  paths:
+    - .gradle
+    - app/build
+    - changelog/build
+
+build:
+  script:
+    - cp $APP_RELEASE_GRADLE app/release.gradle
+    - cp $LOCAL_PROPERTIES local.properties
+    - ./generate-version.sh
+    - ./gradlew :app:bundle
+deploy:
+  script:
+    - cp $KEYS_JSON app/keys.json
+    - ./gradlew publishReleaseBundle --track internal
+  after_script:
+    - rm -rf app/keys.json
+  rules:
+    - if: '$CI_COMMIT_BRANCH == "develop"'
+      when: always
\ No newline at end of file