Update support projects to be reusable.

This makes the project names (and their inter-dependencies)
to not be tied to their location under frameworks/support,
allowing other project to include them as part of a different
multi-project setup.

Change-Id: I897e24fec98785b03a79465633d470f832ff543e

Conflicts:
	settings.gradle
diff --git a/annotations/build.gradle b/annotations/build.gradle
index c1f94fd..065bfb6 100644
--- a/annotations/build.gradle
+++ b/annotations/build.gradle
@@ -14,7 +14,7 @@
     repositories {
         mavenDeployer {
 
-            repository(url: uri(project.parent.ext.androidRepoOut)) {
+            repository(url: uri(rootProject.ext.supportRepoOut)) {
             }
 
             pom.project {
diff --git a/build.gradle b/build.gradle
index 164daa7..f249ba9 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,15 +1,16 @@
 buildscript {
     repositories {
         maven { url '../../prebuilts/gradle-plugin' }
+        mavenCentral()
         maven { url '../../prebuilts/tools/common/m2/repository' }
         maven { url '../../prebuilts/tools/common/m2/internal' }
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:0.5.7'
+        classpath 'com.android.tools.build:gradle:0.7.0'
     }
 }
 
-ext.version = '19.0.1'
+ext.supportVersion = '19.0.1'
 
 // ext.androidHostOut is shared by all tools/{base,build,swt} gradle projects/
 ext.androidHostOut = file("$rootDir/../../out")
@@ -17,11 +18,11 @@
 // rootProject.buildDir is specific to this gradle build.
 buildDir = new File(ext.androidHostOut, "host/gradle/frameworks/support/build")
 
-ext.androidRepoOut = new File(ext.androidHostOut, "host/support_repo/")
+ext.supportRepoOut = new File(ext.androidHostOut, "host/support_repo/")
 
 task release(type: Copy) {
     from "$rootDir/../../prebuilts/maven_repo/android"
-    into project.ext.androidRepoOut
+    into project.ext.supportRepoOut
 }
 
 subprojects {
@@ -30,14 +31,14 @@
 
     apply plugin: 'maven'
 
-    version = rootProject.ext.version
+    version = rootProject.ext.supportVersion
     group = 'com.android.support'
 
     task release(type: Upload) {
         configuration = configurations.archives
         repositories {
             mavenDeployer {
-                repository(url: uri("$rootProject.ext.androidRepoOut"))
+                repository(url: uri("$rootProject.ext.supportRepoOut"))
             }
         }
     }
@@ -47,3 +48,4 @@
 FileCollection getAndroidPrebuilt(String apiLevel) {
     files("$rootDir/../../prebuilts/sdk/$apiLevel/android.jar")
 }
+
diff --git a/settings.gradle b/settings.gradle
index f92a203..83498d3 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -1,7 +1,17 @@
-include 'annotations'
-include 'v4'
-include 'v13'
-include 'v7:gridlayout'
-include 'v7:appcompat'
-include 'v7:mediarouter'
+include ':support-v4'
+project(':support-v4').projectDir = new File(rootDir, 'v4')
 
+include ':support-appcompat-v7'
+project(':support-appcompat-v7').projectDir = new File(rootDir, 'v7/appcompat')
+
+include ':support-gridlayout-v7'
+project(':support-gridlayout-v7').projectDir = new File(rootDir, 'v7/gridlayout')
+
+include ':support-mediarouter-v7'
+project(':support-mediarouter-v7').projectDir = new File(rootDir, 'v7/mediarouter')
+
+include ':support-v13'
+project(':support-v13').projectDir = new File(rootDir, 'v13')
+
+include ':support-annotations'
+project(':support-annotations').projectDir = new File(rootDir, 'annotations')
diff --git a/v13/build.gradle b/v13/build.gradle
index 89359c7..709144c 100644
--- a/v13/build.gradle
+++ b/v13/build.gradle
@@ -2,6 +2,11 @@
 
 archivesBaseName = 'support-v13'
 
+FileCollection getAndroidPrebuilt(String apiLevel) {
+    files("$rootDir/../../prebuilts/sdk/$apiLevel/android.jar")
+}
+
+
 sourceSets {
     main.java.srcDir 'java'
     ics.java.srcDir 'ics'
@@ -18,7 +23,7 @@
 
     // order is important as we need the API 13 before the API 4 so that it uses the latest one.
     compile getAndroidPrebuilt('13')
-    compile project(':v4')
+    compile project(':support-v4')
     compile sourceSets.ics.output
     compile sourceSets.icsmr1.output
     compile sourceSets.k.output
@@ -34,7 +39,7 @@
     repositories {
         mavenDeployer {
 
-            repository(url: uri(project.parent.ext.androidRepoOut)) {
+            repository(url: uri(rootProject.ext.supportRepoOut)) {
             }
 
             pom.project {
diff --git a/v4/build.gradle b/v4/build.gradle
index 1751bb1..c09ca16 100644
--- a/v4/build.gradle
+++ b/v4/build.gradle
@@ -2,6 +2,11 @@
 
 archivesBaseName = 'support-v4'
 
+FileCollection getAndroidPrebuilt(String apiLevel) {
+    files("$rootDir/../../prebuilts/sdk/$apiLevel/android.jar")
+}
+
+
 sourceSets {
     main.java.srcDir 'java'
     eclair.java.srcDir 'eclair'
@@ -66,7 +71,7 @@
 uploadArchives {
     repositories {
         mavenDeployer {
-            repository(url: uri(project.parent.ext.androidRepoOut)) {
+            repository(url: uri(rootProject.ext.supportRepoOut)) {
             }
 
             pom.project {
diff --git a/v7/appcompat/build.gradle b/v7/appcompat/build.gradle
index 5616d0d..d2b7e8d 100644
--- a/v7/appcompat/build.gradle
+++ b/v7/appcompat/build.gradle
@@ -3,7 +3,7 @@
 archivesBaseName = 'appcompat-v7'
 
 dependencies {
-    compile project(':v4')
+    compile project(':support-v4')
 }
 
 android {
diff --git a/v7/gridlayout/build.gradle b/v7/gridlayout/build.gradle
index ad387b4..bfc74aa 100644
--- a/v7/gridlayout/build.gradle
+++ b/v7/gridlayout/build.gradle
@@ -3,7 +3,7 @@
 archivesBaseName = 'gridlayout-v7'
 
 dependencies {
-    compile project(':v4')
+    compile project(':support-v4')
 }
 
 
diff --git a/v7/mediarouter/build.gradle b/v7/mediarouter/build.gradle
index 5bc404e..b3888ed 100644
--- a/v7/mediarouter/build.gradle
+++ b/v7/mediarouter/build.gradle
@@ -2,8 +2,13 @@
 
 archivesBaseName = 'mediarouter-v7'
 
+FileCollection getAndroidPrebuilt(String apiLevel) {
+    files("$rootDir/../../prebuilts/sdk/$apiLevel/android.jar")
+}
+
+
 dependencies {
-    compile project(':v7:appcompat')
+    compile project(':support-appcompat-v7')
 }
 
 // some of the source requires compiling against a newer API.