tlp: remove incubator references & disclaimer (#197)

Author: dgrove-oss

CONTRIBUTING.md

@@ -53,7 +53,7 @@ Provide as much context as possible so we can try to recreate the issue.
 ### Discussion
 
 Please use the project's developer email list to engage our community:
-[dev@openwhisk.incubator.apache.org](dev@openwhisk.incubator.apache.org)
+[dev@openwhisk.apache.org](dev@openwhisk.apache.org)
 
 In addition, we provide a "dev" Slack team channel for conversations at:
 https://openwhisk-team.slack.com/messages/dev/

DISCLAIMER.txt

@@ -20,7 +20,7 @@
 # Apache OpenWhisk Alarm Package
 
 [![License](https://img.shields.io/badge/license-Apache--2.0-blue.svg)](http://www.apache.org/licenses/LICENSE-2.0)
-[![Build Status](https://travis-ci.org/apache/incubator-openwhisk-package-alarms.svg?branch=master)](https://travis-ci.org/apache/incubator-openwhisk-package-alarms)
+[![Build Status](https://travis-ci.org/apache/openwhisk-package-alarms.svg?branch=master)](https://travis-ci.org/apache/openwhisk-package-alarms)
 
 The `/whisk.system/alarms` package can be used to fire a trigger at a specified frequency. Alarms are useful for setting up recurring jobs or tasks, such as invoking a system backup action every hour.
 
@@ -130,7 +130,3 @@ January 1, 2019, 00:00:00 UTC and will stop firing January 31, 2019, 23:59:00 UT
 # Building from Source
 
 To build this package from source, execute the command `./gradlew distDocker`
-
-# Disclaimer
-
-Apache OpenWhisk Package Alarms is an effort undergoing incubation at The Apache Software Foundation (ASF), sponsored by the Apache Incubator. Incubation is required of all newly accepted projects until a further review indicates that the infrastructure, communications, and decision making process have stabilized in a manner consistent with other successful ASF projects. While incubation status is not necessarily a reflection of the completeness or stability of the code, it does indicate that the project has yet to be fully endorsed by the ASF.

README.md

@@ -22,7 +22,7 @@ set -e
 
 SCRIPTDIR=$(cd $(dirname "$0") && pwd)
 ROOTDIR="$SCRIPTDIR/../.."
-UTILDIR="$ROOTDIR/../incubator-openwhisk-utilities"
+UTILDIR="$ROOTDIR/../openwhisk-utilities"
 
 # run scancode
 cd $UTILDIR

tools/travis/build.sh

@@ -20,10 +20,10 @@ SCRIPTDIR=$(cd $(dirname "$0") && pwd)
 HOMEDIR="$SCRIPTDIR/../../../"
 
 cd $HOMEDIR
-git clone https://github.com/apache/incubator-openwhisk-utilities.git
+git clone https://github.com/apache/openwhisk-utilities.git
 
 cd $HOMEDIR
-git clone https://github.com/apache/incubator-openwhisk.git openwhisk
+git clone https://github.com/apache/openwhisk.git openwhisk
 cd $HOMEDIR/openwhisk
 ./tools/travis/setup.sh