diff --git a/build.gradle b/build.gradle
index 0707b07..98c7333 100644
--- a/build.gradle
+++ b/build.gradle
@@ -233,8 +233,7 @@ task packageBundle(type: Zip, dependsOn: installBundle) {
     rename bundleStub.archiveName, 'KCauldron.jar'
 }
 
-task signJars(type: Sign, dependsOn: [packageUniversal, packageChangelog, packageBundle, jar, 'generatePomFileForMavenPublication']) {
-    sign packageUniversal
+task signJars(type: Sign, dependsOn: [packageChangelog, packageBundle, jar, 'generatePomFileForMavenPublication']) {
     sign packageChangelog
     sign packageBundle
     sign jar
@@ -253,12 +252,10 @@ def getPomSignature = {
 
 def getSignatureFiles = {
     def allFiles = project.tasks.signJars.signatureFiles.collect { it }
-    def signedServer = allFiles.find { it.name.contains('-server') }
     def signedChangelog = allFiles.find { it.name.contains('-changelog') }
     def signedBundle = allFiles.find { it.name.contains('-bundle') }
-    def signedJar = (allFiles - [signedServer, signedChangelog, signedBundle])[0]
+    def signedJar = (allFiles - [signedChangelog, signedBundle])[0]
     return [
-            [archive: signedServer, classifier: 'server', extension: 'jar.asc'],
             [archive: signedChangelog, classifier: 'changelog', extension: 'txt.asc'],
             [archive: signedBundle, classifier: 'bundle', extension: 'zip.asc'],
             [archive: signedJar, classifier: null, extension: 'jar.asc']
@@ -289,7 +286,6 @@ publishing {
                 classifier = null
                 extension = 'pom.asc'
             }
-            artifact packageUniversal
             artifact packageChangelog
             artifact packageBundle
             artifact jar
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index e8c6bf7..05ef575 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index c8806d9..2871eb5 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Fri Oct 16 21:29:47 KRAT 2015
+#Sun Oct 25 17:18:11 KRAT 2015
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.7-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.8-bin.zip
diff --git a/gradlew b/gradlew
index 97fac78..9d82f78 100755
--- a/gradlew
+++ b/gradlew
@@ -56,9 +56,9 @@ while [ -h "$PRG" ] ; do
     fi
 done
 SAVED="`pwd`"
-cd "`dirname \"$PRG\"`/" >&-
+cd "`dirname \"$PRG\"`/" >/dev/null
 APP_HOME="`pwd -P`"
-cd "$SAVED" >&-
+cd "$SAVED" >/dev/null
 
 CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar