Fix gradle

.travis.yml

@@ -1,3 +1,15 @@
 language: java
 jdk:
-  - openjdk8
+  - openjdk8
+
+before_cache:
+- rm -f  $HOME/.gradle/caches/modules-2/modules-2.lock
+- rm -fr $HOME/.gradle/caches/*/plugin-resolution/
+
+cache:
+  directories:
+    - $HOME/.gradle/caches/
+    - $HOME/.gradle/wrapper/
+
+script:
+  - ./gradlew setupCiWorkspace build

build.gradle

@@ -15,6 +15,7 @@ buildscript {
         }
     }
     dependencies {
+		classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.3.70"
         classpath 'net.minecraftforge.gradle:ForgeGradle:2.3-SNAPSHOT'
         classpath 'co.riiid:gradle-github-plugin:0.4.2'
         classpath 'gradle.plugin.com.matthewprenger:CurseGradle:1.4.0'
@@ -24,6 +25,7 @@ buildscript {
 apply plugin: "net.minecraftforge.gradle.forge"
 apply plugin: 'co.riiid.gradle'
 apply plugin: "com.matthewprenger.cursegradle"
+apply plugin: 'kotlin'
 
 sourceCompatibility = targetCompatibility = "1.8" // Need this here so eclipse task generates correctly.
 compileJava {

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.9-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.1-bin.zip

gradlew

@@ -116,7 +116,7 @@ if $cygwin ; then
     JAVACMD=`cygpath --unix "$JAVACMD"`
 
     # We build the pattern for arguments to be converted via cygpath
-    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -vegetableType d 2>/dev/null`
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
     SEP=""
     for dir in $ROOTDIRSRAW ; do
         ROOTDIRS="$ROOTDIRS$SEP$dir"