update info for gradlew/gradlew.bat/graddle-wrapper.jar (#289)

graddle-wrapper.jar is automatically excluded from source
releases by the script that creates release tar.gz artifacts.

gradlew and gradlew.bat are Apache licensed 3rd party sources
that are included in source releases, but must be mentioned
in NOTICE files.
diff --git a/docs/license_compliance.md b/docs/license_compliance.md
index 6b0ca74..f6388fc 100644
--- a/docs/license_compliance.md
+++ b/docs/license_compliance.md
@@ -86,10 +86,7 @@
 | GIT.2 | Git tracking (`.git` subdirectory) | Git file tracking. Not part of project source. |
 | GODEPS.JSON | GoDeps dependencies data (`Godeps.json`) |  | JSON data generated by the GoDeps utility.</br>Example: [incubator-openwhisk-wskdeploy/blob/master/Godeps/Godeps.json](https://github.com/apache/incubator-openwhisk-wskdeploy/blob/master/Godeps/Godeps.json) |
 | GODEPS.README | GoDeps Readme file (`Readme`) | Plain text Readme generated by the GoDeps utility; states the directory and JSON file within it were autogenerated. |
-| GRDL.BAT | Gradle batch files (`gradlew.bat`)| Generated by Gradle.</br>Example: [incubator-openwhisk/blob/master/gradlew.bat](https://github.com/apache/incubator-openwhisk/blob/master/gradlew.bat) |
-| GRDL.JAR | Gradle Wrapper executable JAR (`gradle-wrapper.jar`) | Generated by Gradle.</br>Example: [incubator-openwhisk-cli/gradle/wrapper/gradle-wrapper.jar](https://github.com/apache/incubator-openwhisk-cli/blob/master/gradle/wrapper/gradle-wrapper.jar)|
 | GRDL.PROP | Gradle Wrapper properties (`gradle-wrapper.properties`) | Generated by Gradle.</br>Example: [incubator-openwhisk-cli/gradle/wrapper/gradle-wrapper.properties](https://github.com/apache/incubator-openwhisk-cli/blob/master/gradle/wrapper/gradle-wrapper.properties)|
-| GRDL.W | Gradle Wrapper files (`gradlew`) | Generated by Gradle.</br>Example: [incubator-openwhisk/gradlew](https://github.com/apache/incubator-openwhisk/blob/master/gradlew) |
 | I18N.1 | Golang Internationalization resource files (`i18n_resources.go`) | Not much creativity. The file is auto-generated; not able to add header.</br>Example: [incubator-openwhisk-client-go/wski18n/i18n_resources.go](https://github.com/apache/incubator-openwhisk-client-go/blob/master/wski18n/i18n_resources.go) |
 | IDE | IDE configuration files (e.g., `.project`) | Not much creativity. |
 | IGNORE | Tooling "ignore" files (e.g., `.gitignore`, `.dockerignore`) | Not included in source release. |
diff --git a/docs/license_exclusions.md b/docs/license_exclusions.md
index b29bd89..879e7e6 100644
--- a/docs/license_exclusions.md
+++ b/docs/license_exclusions.md
@@ -61,9 +61,6 @@
 | [bin/wskdev](https://github.com/apache/incubator-openwhisk/blob/master/bin/wskdev) | Generated, symbolic link |
 | [common/scala/src/main/resources/logback.xml](https://github.com/apache/incubator-openwhisk/blob/master/common/scala/src/main/resources/logback.xml) | XML |
 | [docs/images/OpenWhisk_flow_of_processing.draw.io.xml](https://github.com/apache/incubator-openwhisk/blob/master/docs/images/OpenWhisk_flow_of_processing.draw.io.xml) | XML |
-| [gradle/wrapper/gradle-wrapper.jar](https://github.com/apache/incubator-openwhisk/blob/master/gradle/wrapper/gradle-wrapper.jar) | GRDL.JAR |
-| [gradlew.bat](https://github.com/apache/incubator-openwhisk/blob/master/gradlew.bat) | GRDL.BAT |
-| [gradlew](https://github.com/apache/incubator-openwhisk/blob/master/gradlew) | GRDL.W |
 | [tools/eclipse/java.xml](https://github.com/apache/incubator-openwhisk/blob/master/tools/eclipse/java.xml) | XML |
 
 ### [incubator-openwhisk-apigateway](https://github.com/apache/incubator-openwhisk-apigateway)
@@ -76,16 +73,6 @@
 | Exclusion | Rationale [TAG] |
 |:---|:---|
 | [credentials.json.enc](https://github.com/apache/incubator-openwhisk-catalog/blob/master/credentials.json.enc) | API.ENC |
-| [gradle/wrapper/gradle-wrapper.jar](https://github.com/apache/incubator-openwhisk-catalog/blob/master/gradle/wrapper/gradle-wrapper.jar) | GRDL.JAR |
-| [gradlew.bat](https://github.com/apache/incubator-openwhisk/blob/master/gradlew.bat) | GRDL.BAT |
-| [gradlew](https://github.com/apache/incubator-openwhisk/blob/master/gradlew) | GRDL.W |
-
-### [incubator-openwhisk-cli](https://github.com/apache/incubator-openwhisk-cli)
-| Exclusion | Rationale [TAG] |
-|:---|:---|
-| [gradle/wrapper/gradle-wrapper.jar]() | GRDL.JAR |
-| [gradlew.bat](https://github.com/apache/incubator-openwhisk-cli/blob/master/gradlew.bat) | GRDL.BAT |
-| [gradlew](https://github.com/apache/incubator-openwhisk-cli/blob/master/gradlew) | GRDL.W |
 
 ### [incubator-openwhisk-client-go](https://github.com/apache/incubator-openwhisk-client-go)
 | Exclusion | Rationale [TAG] |
@@ -108,20 +95,11 @@
 | Exclusion | Rationale [TAG] |
 |:---|:---|
 | [ansible/environments/local/hosts](https://github.com/apache/incubator-openwhisk-runtime-docker/blob/master/ansible/environments/local/hosts) | ANS.HOSTS |
-| [gradle/wrapper/gradle-wrapper.jar]() | GRDL.JAR |
-| [gradlew]() | GRDL.W |
-| [gradlew.bat]() | GRDL.BAT |
 
 ### [incubator-openwhisk-runtime-java](https://github.com/apache/incubator-openwhisk-runtime-java)
 | Exclusion | Rationale [TAG] |
 |:---|:---|
 | [ansible/environments/local/hosts](https://github.com/apache/incubator-openwhisk-runtime-java/blob/master/ansible/environments/local/hosts) | ANS.HOSTS |
-| [gradle/wrapper/gradle-wrapper.jar]() | GRDL.JAR |
-| [gradlew]() | GRDL.W |
-| [gradlew.bat]() | GRDL.BAT |
-| [java8/proxy/gradle/wrapper/gradle-wrapper.jar]() | GRDL.JAR |
-| [java8/proxy/gradlew]() | GRDL.W |
-| [java8/proxy/gradlew.bat]() | GRDL.BAT |
 
 ### [incubator-openwhisk-runtime-nodejs](https://github.com/apache/incubator-openwhisk-runtime-nodejs)
 | Exclusion | Rationale [TAG] |
@@ -129,35 +107,23 @@
 | [ansible/environments/local/hosts](https://github.com/apache/incubator-openwhisk-runtime-nodejs/blob/master/ansible/environments/local/hosts) | ANS.HOSTS |
 | [core/nodejs8Action/package.json]() | JSON |
 | [core/nodejsActionBase/package.json]() | JSON |
-| [gradle/wrapper/gradle-wrapper.jar]() | GRDL.JAR |
-| [gradlew]() | GRDL.W |
-| [gradlew.bat]() | GRDL.BAT |
 
 ### [incubator-openwhisk-runtime-php](https://github.com/apache/incubator-openwhisk-runtime-php)
 | Exclusion | Rationale [TAG] |
 |:---|:---|
 | [ansible/environments/local/hosts](https://github.com/apache/incubator-openwhisk-runtime-php/blob/master/ansible/environments/local/hosts) | ANS.HOSTS |
 | [core/php7.1Action/composer.json]() | JSON |
-| [gradle/wrapper/gradle-wrapper.jar]() | GRDL.JAR |
-| [gradlew]() | GRDL.W |
-| [gradlew.bat]() | GRDL.BAT |
 
 ### [incubator-openwhisk-runtime-python](https://github.com/apache/incubator-openwhisk-runtime-python)
 | Exclusion | Rationale [TAG] |
 |:---|:---|
 | [ansible/environments/local/hosts](https://github.com/apache/incubator-openwhisk-runtime-python/blob/master/ansible/environments/local/hosts) | ANS.HOSTS |
 | [core/php7.1Action/composer.json]() | JSON |
-| [gradle/wrapper/gradle-wrapper.jar]() | GRDL.JAR |
-| [gradlew]() | GRDL.W |
-| [gradlew.bat]() | GRDL.BAT |
 
 ### [incubator-openwhisk-runtime-swift](https://github.com/apache/incubator-openwhisk-runtime-swift)
 | Exclusion | Rationale [TAG] |
 |:---|:---|
 | [ansible/environments/local/hosts](https://github.com/apache/incubator-openwhisk-runtime-swift/blob/master/ansible/environments/local/hosts) | ANS.HOSTS |
-| [gradle/wrapper/gradle-wrapper.jar]() | GRDL.JAR |
-| [gradlew]() | GRDL.W |
-| [gradlew.bat]() | GRDL.BAT |
 
 ### [incubator-openwhisk-wskdeploy](https://github.com/apache/incubator-openwhisk-wskdeploy)
 | Exclusion | Rationale [TAG] |
@@ -167,9 +133,6 @@
 | [Godeps/Godeps.json]() | GODEPS.JSON |
 | [Godeps/Readme]() | GODEPS.README |
 | [ansible/environments/local/hosts]() | ANS.HOSTS |
-| [gradle/wrapper/gradle-wrapper.jar]() | GRDL.JAR |
-| [gradlew]() | GRDL.W |
-| [gradlew.bat]() | GRDL.BAT |
 
 ## Exclusions NOT part of Apache source code release
 <!--