Upgrade gradle version and add gradle source code for generating javadocs, sources and aar files.

Author: Anirudh S

build.gradle

@@ -4,7 +4,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:1.1.0'
+        classpath 'com.android.tools.build:gradle:1.1.2'
     }
 }
 

helpstack/build.gradle

@@ -1,4 +1,5 @@
 apply plugin: 'com.android.library'
+apply plugin: 'maven'
 
 dependencies {
     compile fileTree(dir: 'libs', include: '*.jar')
@@ -43,3 +44,33 @@ android {
         release.setRoot('build-types/release')
     }
 }
+
+uploadArchives {
+    repositories.mavenDeployer {
+        pom.groupId = 'com.tenmiles'
+        pom.artifactId = 'helpstack'
+        pom.version = '1.1.2'
+        // Add other pom properties here if you want (developer details / licenses)
+        repository(url: "file:///Users/anirudh/Desktop/gradleRelease/")
+    }
+}
+
+task androidJavadocs(type: Javadoc) {
+    source = android.sourceSets.main.java.srcDirs
+    classpath += project.files(android.getBootClasspath().join(File.pathSeparator))
+}
+
+task androidJavadocsJar(type: Jar, dependsOn: androidJavadocs) {
+    classifier = 'javadoc'
+    from androidJavadocs.destinationDir
+}
+
+task androidSourcesJar(type: Jar) {
+    classifier = 'sources'
+    from android.sourceSets.main.java.srcDirs
+}
+
+artifacts {
+    archives androidSourcesJar
+    archives androidJavadocsJar
+}