Add snapshot/milestone dep info to ref docs (#106)

Fixes #93

spring-pulsar-docs/src/main/asciidoc/quick-tour.adoc

@@ -1,6 +1,8 @@
 [[quick-tour]]
 === Quick Tour
 
+:spring-pulsar-version: 0.1.0-SNAPSHOT
+
 In this section, we will take a quick tour of Spring for Apache Pulsar.
 
 ==== Minimum Supported Versions
@@ -25,19 +27,6 @@ The minimum supported versions for the underlying libraries required by the fram
 | 7.x (7.5 or later)
 |===
 
-=== Building the Project
-
-Spring for Apache Pulsar uses Gradle as it's build tool. Run the following command to do a full build of the project.
-[indent=0]
-----
-./gradlew clean build
-----
-You can build without running tests by using the following command:
-[indent=0]
-----
-./gradlew clean build -x test
-----
-
 === Quick Sample
 
 In the following sample Spring Boot application, we show how to write a publisher and consumer using Spring for Apache Pulsar.
@@ -45,6 +34,68 @@ This is a complete application and does not require any additional configuration
 
 NOTE: We recommend the usage of a Spring-Boot-First-Approach for Spring for Apache Pulsar based application as that simplifies things tremendously. To encourage this, a `spring-pulsar-spring-boot-starter` module is published that can easily be consumed by an application as a dependency.
 
+==== Dependencies
+
+Spring Boot applications only need the `spring-pulsar-spring-boot-starter` dependency. The following shows how to define the dependency for Maven and Gradle, respectively:
+
+[source,xml,indent=0,subs="verbatim,attributes",role="primary"]
+.Maven
+----
+<dependencies>
+    <dependency>
+        <groupId>org.springframework.pulsar</groupId>
+        <artifactId>spring-pulsar-spring-boot-starter</artifactId>
+        <version>{spring-pulsar-version}</version>
+    </dependency>
+</dependencies>
+----
+
+[source,groovy,indent=0,subs="verbatim,attributes",role="secondary"]
+.Gradle
+----
+dependencies {
+    implementation 'org.springframework.pulsar:spring-pulsar-spring-boot-starter:{spring-pulsar-version}'
+}
+----
+
+===== Non-GA Versions
+Snapshot or Milestone versions of the dependency can be found on the Spring Artifactory repository. The following shows how to define the repositories for Maven and Gradle, respectively:
+
+[source,xml,indent=0,subs="verbatim,attributes",role="primary"]
+.Maven
+----
+<repositories>
+    ...
+    <repository>
+        <id>spring-milestones</id>
+        <name>Spring Milestones</name>
+        <url>https://repo.spring.io/milestone</url>
+        <snapshots>
+            <enabled>false</enabled>
+        </snapshots>
+    </repository>
+    <repository>
+        <id>spring-snapshots</id>
+        <name>Spring Snapshots</name>
+        <url>https://repo.spring.io/snapshot</url>
+        <releases>
+            <enabled>false</enabled>
+        </releases>
+    </repository>
+</repositories>
+----
+
+[source,groovy,indent=0,subs="verbatim,attributes",role="secondary"]
+.Gradle
+----
+repositories {
+  ...
+  maven { url 'https://repo.spring.io/milestone' }
+  maven { url 'https://repo.spring.io/snapshot' }
+}
+----
+
+==== Application Code
 [source,java,indent=0,pending-extract=true,subs="verbatim"]
 ----
 @SpringBootApplication
@@ -84,3 +135,18 @@ Behind the scenes, it creates a message listener container which creates and man
 As with a regular Pulsar consumer, the default subscription type when using `PulsarListener` is the `Exclusive` mode.
 As records are published in to the `hello-pulsar` topic, the `Pulsarlistener` consumes them and prints them on the console.
 Here also, the framework infers the schema type used from the data type that the `PulsarListner` method uses as the payload - `String` in this case.
+
+
+=== Building the Project
+If you have cloned the project locally, follow these steps in order to build the project from the soure code.
+
+Spring for Apache Pulsar uses Gradle as it's build tool. Run the following command to do a full build of the project:
+[indent=0]
+----
+./gradlew clean build
+----
+You can build without running tests by using the following command:
+[indent=0]
+----
+./gradlew clean build -x test
+----