Added a sample project. Updated README to include a link to the Pokémon GO IV calculator as an example project.

sample-project/README

@@ -0,0 +1,57 @@
+sampleproject - A Sample OpenOffice Basic Extension Project Template
+
+
+DESCRIPTION
+
+    sampleproject is a sample OpenOffice/LibreOffice Basic extension
+project template.  It is designed to demonstrate how to manage an
+OpenOffice/LibreOffice Basic extension project with obasync, the
+Office Basic Macro Source Synchronizer, and other code management
+tools like Apache Ant, Git, Dropbox, etc.  You may modify it to
+create your own OpenOffice/LibreOffice Basic extension project.
+
+    sampleproject use Apache Ant as its build system.  Obtain Apache
+Ant at: https://ant.apache.org/.
+
+    Available Ant commands:
+
+ant oxt    # Create the extension SampleProject.oxt
+ant dist   # Create the pacakge distribution as sampleproject-0.0.1.zip
+ant clean  # Clean-up the build files
+ant help   # Display this help
+
+    The oxt directory contains files to be included in the extension.
+The SampleProject is the directory with .xba XML files exported from
+OpenOffice/LibreOffice Basic.  When the development come to a point
+and you want to create a new release, export the project from
+OpenOffice/LibreOffice Basic and replace this directory.
+
+
+DOWNLOAD
+
+    sampleproject is shipped with obasync, the Office Basic Macro
+Source Synchronizer.  Download obasync at:
+
+https://github.com/imacat/obasync
+
+
+COPYRIGHT
+
+  Copyright (c) 2017 imacat.
+  
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+  
+      http://www.apache.org/licenses/LICENSE-2.0
+  
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+
+
+imacat
+imacat@mail.imacat.idv.tw
+2017-08-01