Removes "fillable loader" library, since it's no longer used for the splash screen.

app/build.gradle

@@ -45,7 +45,6 @@ dependencies {
     compile 'com.jakewharton.picasso:picasso2-okhttp3-downloader:1.1.0'
     compile 'com.pkmmte.view:circularimageview:1.1'
     compile 'com.github.varunest:sparkbutton:1.0.5'
-    compile 'com.mikhaellopez:circularfillableloaders:1.2.0'
     compile 'com.github.chrisbanes:PhotoView:2.0.0'
     compile 'com.mikepenz:google-material-typeface:3.0.1.0.original@aar'
     compile 'com.github.arimorty:floatingsearchview:2.0.4'

app/src/main/res/layout/activity_about.xml

@@ -30,16 +30,12 @@
                 android:paddingTop="16dp"
                 android:paddingBottom="16dp">
 
-                <com.mikhaellopez.circularfillableloaders.CircularFillableLoaders
-                    android:id="@+id/circularFillableLoaders"
+                <ImageView
+                    android:id="@+id/logo"
                     android:layout_width="200dp"
                     android:layout_height="200dp"
                     android:src="@mipmap/ic_logo"
-                    app:cfl_border="true"
-                    app:cfl_border_width="4dp"
-                    app:cfl_progress="80"
-                    app:cfl_wave_amplitude="0.08"
-                    app:cfl_wave_color="?attr/splash_wave_color" />
+                    android:contentDescription="@null" />
 
                 <TextView
                     android:id="@+id/versionTV"