Update Deps + Cleanup (#1158)

* Fix Typo

* Update build.gradle

* Update Deps

* Update Tests

* Fixes Tests

Without this some tests fail on my PC...

+ also:
"Put this in your gradle.properties:

android.enableUnitTestBinaryResources=true"
from http://robolectric.org/migrating/#project-configuration

* Make everything private

* Fix Warning

* Update TimelineFragment.java

* Update build.gradle

* Update gradle-wrapper.properties

* Update gradle-wrapper.properties

* Update gradle-wrapper.properties

* Fix Compile Errors

e.g.

Type inference failed. Expected type mismatch: inferred type is Preference? but Preference was expected

Type inference failed. Please try to specify type arguments explicitly.

* fix crash

* Grandle Wrapper 5.3

* Revert "Fix Compile Errors"

This reverts commit 4a774a4fe3ce82c84bd7b4d78e1a1c64af97cd0d.

* requirePreference

* oops

* Cleanup

* Update gradle-wrapper.properties

app/src/main/java/com/keylesspalace/tusky/fragment/TimelineFragment.java

@@ -135,7 +135,7 @@ public class TimelineFragment extends SFragment implements
     @Inject
     public EventHub eventHub;
     @Inject
-    public TimelineRepository timelineRepo;
+    TimelineRepository timelineRepo;
 
     @Inject
     public AccountManager accountManager;
@@ -1102,9 +1102,10 @@ public class TimelineFragment extends SFragment implements
             Either<Placeholder, Status> lastOfNew = newStatuses.get(newStatuses.size() - 1);
             int index = statuses.indexOf(lastOfNew);
 
-            for (int i = 0; i < index; i++) {
-                statuses.remove(0);
+            if (index >= 0) {
+                statuses.subList(0, index).clear();
             }
+
             int newIndex = newStatuses.indexOf(statuses.get(0));
             if (newIndex == -1) {
                 if (index == -1 && fullFetch) {