Travis changes

Increase memory usage to prevent errors when building the EAR file.
Use Maven 3.5.0 to match local development environment (cached)
Defined the memory usage in jvm config for local builds.

Removed placeholder directories as they are not needed anymore

.mvn/jvm.config

@@ -0,0 +1 @@
+-Xmx1024m 

.travis.yml

@@ -11,6 +11,7 @@ cache:
   directories:
   - "$HOME/.m2/repository"
   - "$HOME/.sonar/cache"
+  - "$HOME/apache-maven-3.5.0"
 addons:
   apt:
     packages:
@@ -22,20 +23,18 @@ addons:
   sonarqube:
     token:
       secure: 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
+before_install:
+- export M2_HOME=$HOME/apache-maven-3.5.0
+- 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 $HOME; fi
+- export PATH=$M2_HOME/bin:$PATH
+- echo "MAVEN_OPTS='-Xmx1g'" > $HOME/.mavenrc
+- openssl aes-256-cbc -K $encrypted_a57c19a99eaa_key -iv $encrypted_a57c19a99eaa_iv
+  -in deploy-keys.tar.enc -out deploy-keys.tar -d
 install:
 - tar xf deploy-keys.tar -C $HOME && chmod go-rwx -R $HOME/.m2 $HOME/.ssh
 before_script:
 - mvn clean
 script:
-- mkdir -p target/classes
-- mkdir -p target/test-classes
-- mkdir -p jee-db/target/test-classes
-- mkdir -p jee-domain-api/target/test-classes
-- mkdir -p jee-ear/target/classes
-- mkdir -p jee-ear/target/test-classes
-- mkdir -p jee-jaspic/target/test-classes
-- mkdir -p reactjs-app/target/test-classes
-- mkdir -p web-api/target/test-classes
 - mvn verify sonar:sonar 
 deploy:
 - provider: script
@@ -51,7 +50,4 @@ deploy:
     tags: true
 env:
   global:
-    secure: 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
-before_install:
-- openssl aes-256-cbc -K $encrypted_a57c19a99eaa_key -iv $encrypted_a57c19a99eaa_iv
-  -in deploy-keys.tar.enc -out deploy-keys.tar -d
+  - secure: TfDmbUPIJ5V31SyLEKEvEi5nBIIwkHxRLGFIJqpjxekmX4c6u4ZOXJwHxeQmYVJtFmVpE6Wm4qL0EAdUtbncTGPlKN1AIBcCMP9UQSmgR2PdJn2nSHejNXt+T6Dnvs3csy0NZfJzIVQ5K4Obkh9tL7jNaF/qzq7JBxRfXDmEW1dVEhJEEyCykQgjLep6kSNtyNsTKWBhbWo/xil4/GaWvrFbLZj5DEEHB/gbVZPu26Pjr4G/UhkR685oP4yG5KkEzmR4F4Z8CFdPPIhVF2jvdX7yI2ZCVJBfGpBRjI9h76NLbPHqGT9gSLqiuAPBlTj+KGmkOMAUURGpvkGs8iwFO36q4dolhfq5KZUil7XbrakFV8uiu/iPFnkkqjiVWMcFKlV7/GVZLOFTutjWLJet5hdw4V43sbXyqjfNTnVM6ZbIweY7zT/m1XXGvqTGDCxsKkqr7qykH2EMIX2Dfipt1tdKpz4apWhstcudZUSrGnZJY98wrv0IRhcicGPYB8CrFaLD8zHyFSCXf6GtGShOJMGGKRq1roDAT7PNb3r8dKxmMx6Po7zdKlxR3kITQMKSCFDlEg08gnz3jBN7axb7Y1oi/LEG0+78kFhgCFGUrj3kiM8/Zygv5MsIIAL5oidwj6p3swlwTawrg0rN2EE14W72LITKlB6bPAzQZ6M/Pic=