Update from master

.codeclimate.yml

@@ -0,0 +1,12 @@
+version: "2"
+plugins:
+  checkstyle:
+    enabled: true
+  sonar-java:
+    enabled: true
+    config:
+      minimum_severity: critical
+      sonar.java.source: 8
+      tests_patterns:
+        - src/test/**
+        - app/src/test/**

.gitattributes

@@ -0,0 +1,43 @@
+# Common files
+*.java text eol=lf
+*.md text eol=lf
+*.xml text eol=lf
+*.xsd text eol=lf
+*.properties text eol=lf
+*.py text eol=lf
+*.sql text eol=lf
+*.pom text eol=lf
+*.template text eol=lf
+
+# Git
+*.gitignore text eol=lf
+*.gitattributes text eol=lf
+
+# Configuration
+*.wrong text eol=lf
+*.conf text eol=lf
+*.txt text eol=lf
+
+# Scripts
+*.sh text eol=lf
+
+# Slang files
+*.sl text eol=lf
+*.yml text eol=lf
+*.yaml text eol=lf
+
+# Web
+*.css text eol=lf
+*.js text eol=lf
+
+# Other
+*.path text eol=lf
+*.handlers text eol=lf
+*.schemas text eol=lf
+
+LICENSE text eol=lf
+
+# Binary types
+*.jar binary
+*.zip binary
+*.png binary

.travis.yml

@@ -1 +1,22 @@
-language: java
+language: java
+
+env:
+  global:
+    - M2_HOME=${HOME}/apache-maven-3.5.0 PATH=${M2_HOME}/bin:${PATH}
+
+cache:
+  directories:
+    - "$HOME/.m2/repository"
+    - "$HOME/apache-maven-3.5.0"
+
+before_install:
+  - if [ ! -d "${M2_HOME}"/bin ]; then curl https://archive.apache.org/dist/maven/maven-3/3.5.0/binaries/apache-maven-3.5.0-bin.tar.gz | tar zxf - -C "${HOME}"; fi
+
+install:
+  - mvn install -T 2.0C -DrepoToken=${repoToken}
+
+after_success:
+  - mvn clean -T 2.0C cobertura:cobertura org.eluder.coveralls:coveralls-maven-plugin:report
+
+jdk:
+  - openjdk8