Updated Travis CI caches (#3699)

.travis.yml

@@ -7,19 +7,27 @@ jdk:
   - openjdk8
 
 before_cache:
-  - rm -f  $HOME/.gradle/caches/modules-2/modules-2.lock
+  - rm -f $HOME/.gradle/caches/modules-2/modules-2.lock
   - rm -fr $HOME/.gradle/caches/*/plugin-resolution/
-  - rm -f  $HOME/.gradle/caches/minecraft/deobfedDeps/providedDummy.jar
-  - rm -f  $HOME/.gradle/caches/minecraft/deobfedDeps/compileDummy.jar
+  - rm -f $HOME/.gradle/caches/minecraft/ForgeVersion.json
+  - rm -f $HOME/.gradle/caches/minecraft/ForgeVersion.json.etag
+  - rm -fr $HOME/.gradle/caches/minecraft/deobfedDeps
+  - rm -f $HOME/.gradle/caches/*/fileHashes/fileHashes.bin
+  - rm -f $HOME/.gradle/caches/*/fileHashes/fileHashes.lock
 
 cache:
   directories:
-    - $HOME/.gradle/caches/
-    - $HOME/.gradle/wrapper/
+    - '$HOME/.m2/repository'
+    - '$HOME/.sonar/cache'
+    - '$HOME/.gradle/wrapper'
+    - '$HOME/.gradle/caches'
 
 addons:
   sonarcloud:
     organization: "appliedenergistics"
 
 install: "./gradlew setupCIWorkspace"
-script: "./gradlew build test sonarqube"
+script: 
+  - "./gradlew build"
+  - "./gradlew test"
+  - "./gradlew sonarqube"