Update a couple of libraries

Author: stoyicker

buildsystem/dependencies.gradle

@@ -28,13 +28,13 @@ ext {
     supportAnnotationsVersion = "23.3.0"
     supportAppcompatVersion = "23.3.0"
     supportDesignVersion = "23.3.0"
-    supportPreferenceVersion = "23.2.1"
+    supportPreferenceVersion = "23.3.0"
     javaxAnnotationVersion = "1.0"
     daggerVersion = "2.0.2"
     rxJavaVersion = "1.1.0"
     rxAndroidVersion = "1.1.0"
     timberVersion = "4.1.0"
-    dbFlowVersion = "3.0.0-beta2"
+    dbFlowVersion = "3.0.0-beta5"
     butterknifeVersion = "7.0.1"
     retrofitVersion = "2.0.0"
     commonsLang3Version = "3.4"

fabric.properties

@@ -0,0 +1 @@
+/home/jorge/Dropbox/Cosas/App keys/Boats/fabric.properties