Merge pull request ikew0ng#76 from mwong56/update

Update library and samples to ActionBarCompat. Remove sample_sherlock

Author: ikew0ng

build.gradle

@@ -3,7 +3,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:1.1.2'
+        classpath 'com.android.tools.build:gradle:1.2.3'
         classpath 'com.github.dcendents:android-maven-plugin:1.2'
         classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.0'
     }

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Wed Jul 02 17:20:01 CST 2014
+#Sat Jul 11 17:40:25 PDT 2015
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=http\://services.gradle.org/distributions/gradle-1.12-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.4-all.zip

library/build.gradle

@@ -1,29 +1,26 @@
 apply plugin: 'com.android.library'
-apply plugin: 'com.github.dcendents.android-maven'
-apply plugin: 'com.jfrog.bintray'
-
-version = "1.0.0"
 
 repositories {
     mavenCentral()
 }
 
 dependencies {
-    compile 'com.android.support:support-v4:21.0.3'
+    compile 'com.android.support:appcompat-v7:22.2.0'
 }
 
 android {
-    compileSdkVersion 21
-    buildToolsVersion "21.1.2"
+    compileSdkVersion 22
+    buildToolsVersion "22.0.1"
 
     defaultConfig {
         minSdkVersion 7
-        targetSdkVersion 21
+        targetSdkVersion 22
         versionCode 1
-        versionName version
+        versionName "1.0.0"
     }
 }
 
+/*
 def siteUrl = 'https://github.com/ikew0ng/SwipeBackLayout'
 def gitUrl = 'https://github.com/ikew0ng/SwipeBackLayout.git'
 group = "me.imid.swipebacklayout.lib"
@@ -91,4 +88,4 @@ bintray {
         licenses = ["Apache-2.0"]
         publish = true
     }
-}
+}*/

library/src/main/java/me/imid/swipebacklayout/lib/app/SwipeBackActivity.java

@@ -3,12 +3,13 @@
 
 import android.os.Bundle;
 import android.support.v4.app.FragmentActivity;
+import android.support.v7.app.AppCompatActivity;
 import android.view.View;
 
 import me.imid.swipebacklayout.lib.SwipeBackLayout;
 import me.imid.swipebacklayout.lib.Utils;
 
-public class SwipeBackActivity extends FragmentActivity implements SwipeBackActivityBase {
+public class SwipeBackActivity extends AppCompatActivity implements SwipeBackActivityBase {
     private SwipeBackActivityHelper mHelper;
 
     @Override