Update paths for new splash resource folder

Author: msteiger

config/gradle/ide.gradle

@@ -253,7 +253,7 @@ ext {
                 </pattern>
               </extension>
               <option name="MAIN_CLASS_NAME" value="org.terasology.engine.Terasology"/>
-              <option name="VM_PARAMETERS" value="-Xms256m -Xmx1024m -splash:facades/PC/src/main/resources/splash.jpg"/>
+              <option name="VM_PARAMETERS" value="-Xms256m -Xmx1024m -splash:facades/PC/src/main/resources/splash/splash.jpg"/>
               <option name="PROGRAM_PARAMETERS" value="-homedir -noCrashReport"/>
               <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$"/>
               <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false"/>

facades/PC/build.gradle

@@ -50,7 +50,7 @@ jar {
         attributes("Class-Path" : manifestClasspath)
         attributes("Implementation-Title": "Terasology-" + project.name)
         attributes("Implementation-Version": env.BUILD_NUMBER + ", " + env.GIT_BRANCH + ", " + env.BUILD_ID)
-        attributes("SplashScreen-Image": "splash.jpg")
+        attributes("SplashScreen-Image": "splash/splash.jpg")
     }
 }
 
@@ -74,7 +74,7 @@ task runPC(type:JavaExec) {
     workingDir = rootDir
     String[] runArgs = ["-homedir"]
     args runArgs
-    jvmArgs "-splash:${sourceSets.main.output.resourcesDir}/splash.jpg"
+    jvmArgs "-splash:${sourceSets.main.output.resourcesDir}/splash/splash.jpg"
 
     // Classpath: PC itself, engine classes, engine dependencies. Not modules or natives since the engine finds those
     classpath sourceSets.main.output.classesDir

facades/PC/src/main/java/org/terasology/engine/Terasology.java

@@ -111,8 +111,8 @@ public static void main(String[] args) {
 
         // To have the splash screen in your favorite IDE add
         //
-        //   eclipse:  -splash:src/main/resources/splash.jpg (the PC facade root folder is the working dir.)
-        //   IntelliJ: -splash:facades/PC/src/main/resources/splash.jpg (root project is the working dir.)
+        //   eclipse:  -splash:src/main/resources/splash/splash.jpg (the PC facade root folder is the working dir.)
+        //   IntelliJ: -splash:facades/PC/src/main/resources/splash/splash.jpg (root project is the working dir.)
         //
         // as JVM argument (not program argument!)