Upgrade to Gradle 6.3 (#466)

* Upgrade to gradle 6.3

* Remove wrapper config
diff --git a/netbeans.apache.org/build.gradle b/netbeans.apache.org/build.gradle
index 55f5c97..7ddd139 100644
--- a/netbeans.apache.org/build.gradle
+++ b/netbeans.apache.org/build.gradle
@@ -206,7 +206,7 @@
 
 }
 
-task("run", type: JavaExec, group: "Run", overwrite: true) {
+task run(type: JavaExec, group: "Run") {
     
     def wDir = new File(buildDir, "tomcat")
     
@@ -216,17 +216,13 @@
     }
     
     main "TomcatMain"
-    classpath buildscript.configurations.classpath + files("${rootProject.projectDir}/buildSrc/build/classes/main")
+    classpath buildscript.configurations.classpath + files("${rootProject.projectDir}/buildSrc/build/classes/groovy/main")
     args = [bakedDir, 8080, "SHUTDOWN", 8088]
     workingDir = wDir
 }
 
-task("stop", type: JavaExec, group: "Run", overwrite: true) {
+task stop(type: JavaExec, group: "Run") {
     main "TomcatStopMain"
-    classpath buildscript.configurations.classpath + files("${rootProject.projectDir}/buildSrc/build/classes/main")
+    classpath buildscript.configurations.classpath + files("${rootProject.projectDir}/buildSrc/build/classes/groovy/main")
     args = ["SHUTDOWN", 8082]
 }
-
-wrapper {
-    gradleVersion = libs.gradle
-}
diff --git a/netbeans.apache.org/gradle/deps.gradle b/netbeans.apache.org/gradle/deps.gradle
index 1e86767..2c1d522 100644
--- a/netbeans.apache.org/gradle/deps.gradle
+++ b/netbeans.apache.org/gradle/deps.gradle
@@ -22,7 +22,7 @@
             tomcat "org.apache.tomcat.embed:tomcat-embed-logging-juli:${libs.tomcatJuli}"
         }
         libs = [
-            groovy: "2.4.11",
+            groovy: "2.5.10",
             jbake: "2.5.1",
             snakeYaml: "1.18",
             gradle: "3.5.1",
diff --git a/netbeans.apache.org/gradle/wrapper/gradle-wrapper.jar b/netbeans.apache.org/gradle/wrapper/gradle-wrapper.jar
index 19c760f..457aad0 100644
--- a/netbeans.apache.org/gradle/wrapper/gradle-wrapper.jar
+++ b/netbeans.apache.org/gradle/wrapper/gradle-wrapper.jar
Binary files differ
diff --git a/netbeans.apache.org/gradle/wrapper/gradle-wrapper.properties b/netbeans.apache.org/gradle/wrapper/gradle-wrapper.properties
index d212895..a4b4429 100644
--- a/netbeans.apache.org/gradle/wrapper/gradle-wrapper.properties
+++ b/netbeans.apache.org/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,5 @@
-#Sun Jun 04 17:14:53 EDT 2017
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.3-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-3.5-bin.zip
diff --git a/netbeans.apache.org/gradlew b/netbeans.apache.org/gradlew
index 4453cce..af6708f 100755
--- a/netbeans.apache.org/gradlew
+++ b/netbeans.apache.org/gradlew
@@ -28,16 +28,16 @@
 APP_BASE_NAME=`basename "$0"`
 
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS=""
+DEFAULT_JVM_OPTS='"-Xmx64m"'
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD="maximum"
 
-warn ( ) {
+warn () {
     echo "$*"
 }
 
-die ( ) {
+die () {
     echo
     echo "$*"
     echo
@@ -155,7 +155,7 @@
 fi
 
 # Escape application args
-save ( ) {
+save () {
     for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
     echo " "
 }
diff --git a/netbeans.apache.org/gradlew.bat b/netbeans.apache.org/gradlew.bat
index e95643d..0f8d593 100644
--- a/netbeans.apache.org/gradlew.bat
+++ b/netbeans.apache.org/gradlew.bat
@@ -14,7 +14,7 @@
 set APP_HOME=%DIRNAME%

 

 @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.

-set DEFAULT_JVM_OPTS=

+set DEFAULT_JVM_OPTS="-Xmx64m"

 

 @rem Find java.exe

 if defined JAVA_HOME goto findJavaFromJavaHome