[smarcet]

* update on gradle plugin and fabric version

Author: smarcet

app/build.gradle

@@ -134,7 +134,7 @@ android {
         applicationId "org.openstack.android.summit"
         minSdkVersion 16
         targetSdkVersion 25
-        versionCode 105
+        versionCode 106
         versionName "2.0"
         multiDexEnabled true
         testInstrumentationRunner 'android.support.test.runner.AndroidJUnitRunner'
@@ -252,7 +252,7 @@ dependencies {
     compile('com.weiwangcn.betterspinner:library-material:1.1.0') {
         exclude group: 'com.android.support', module: 'appcompat-v7'
     }
-    compile('com.crashlytics.sdk.android:crashlytics:2.6.1@aar') {
+    compile('com.crashlytics.sdk.android:crashlytics:2.6.8@aar') {
         transitive = true;
     }
     testCompile 'org.mockito:mockito-core:2.0.86-beta'

build.gradle

@@ -6,7 +6,7 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.3.2'
+        classpath 'com.android.tools.build:gradle:2.3.3'
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
         // Realm