update libs and target SDK version to 26

app/build.gradle

@@ -1,8 +1,8 @@
 apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 25
-    buildToolsVersion '25.0.3'
+    compileSdkVersion 26
+    buildToolsVersion '26.0.1'
 
     signingConfigs {
         release
@@ -11,7 +11,7 @@ android {
     defaultConfig {
         applicationId "org.emunix.unipatcher"
         minSdkVersion 14
-        targetSdkVersion 25
+        targetSdkVersion 26
         versionCode 140200
         versionName "0.14.2"
         ndk {
@@ -108,16 +108,16 @@ dependencies {
     testCompile 'junit:junit:4.12'
     testCompile 'org.mockito:mockito-core:2.8.47'
     compile fileTree(dir: 'libs', include: ['*.jar'])
-    compile 'com.android.support:support-v4:25.3.1'
-    compile 'com.android.support:appcompat-v7:25.3.1'
-    compile 'com.android.support:cardview-v7:25.3.1'
-    compile 'com.android.support:preference-v14:25.3.1'
-    compile 'com.android.support:recyclerview-v7:25.3.1'
-    compile 'com.android.support:design:25.3.1'
-    compile 'com.android.support:support-v13:25.3.1' // used in material-dialogs
+    compile 'com.android.support:support-v4:26.0.2'
+    compile 'com.android.support:appcompat-v7:26.0.2'
+    compile 'com.android.support:cardview-v7:26.0.2'
+    compile 'com.android.support:preference-v14:26.0.2'
+    compile 'com.android.support:recyclerview-v7:26.0.2'
+    compile 'com.android.support:design:26.0.2'
+    compile 'com.android.support:support-v13:26.0.2' // used in material-dialogs
     compile 'commons-io:commons-io:2.5'
     compile 'org.sufficientlysecure:donations:2.5'
     compile 'org.sufficientlysecure:html-textview:3.4'
     compile 'org.commonjava.googlecode.markdown4j:markdown4j:2.2-cj-1.1'
-    compile 'com.afollestad.material-dialogs:core:0.9.4.5'
+    compile 'com.afollestad.material-dialogs:core:0.9.4.7'
 }

build.gradle

@@ -10,5 +10,8 @@ buildscript {
 allprojects {
     repositories {
         jcenter()
+        maven {
+            url "https://maven.google.com"
+        }
     }
 }