Fixes CI.

.gitlab-ci.yml

-image: maven:3-jdk-8
+stages:
+- windows
+- linux
 
-build:
-  script: "mvn -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn -B clean install --settings settings.xml"
+masterJobLinux:
+  stage: linux
+  image: maven:3-jdk-8
+  script:
+  - mvn -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn -B  clean deploy --settings settings.xml
+  only:
+  - master
+
+masterJobWindows:
+  stage: windows
+  script:
+  - mvn -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn -B  clean install --settings settings.xml
+  tags:
+  - Windows10
+
+BranchJobLinux:
+  stage: linux
+  image: maven:3-jdk-8
+  script:
+  - mvn -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn -B  clean install --settings settings.xml
+  except:
+  - master
+  - gh-pages