New home layout with public timelines (#288)

* add dummy popup menu
* add pager to home fragment
* reduce pager sensitivity
* remove timelines from discover fragment
* add fabs to timelines
* change info banner color
* add back toolbar functionality
* update icons on navigate
* handle back press
* add lists and hashtags
* use tabs
* improve timeline title
* tweak switcher behavior
* fix show new posts button appearance
* hide show new posts button on reload
* tweak show new posts animations
* work around crash theme switch
* enable disabling federated timeline

mastodon/src/main/java/org/joinmastodon/android/ui/utils/UiUtils.java

@@ -88,6 +88,7 @@ import org.joinmastodon.android.ui.text.CustomEmojiSpan;
 import org.parceler.Parcels;
 
 import java.io.File;
+import java.lang.reflect.Field;
 import java.lang.reflect.Method;
 import java.net.URI;
 import java.net.URISyntaxException;

mastodon/src/main/res/values/strings_sk.xml

@@ -168,9 +168,4 @@
     <string name="sk_poll_option_add">Add new poll option</string>
     <string name="sk_fab_compose">Compose</string>
     <string name="sk_sending_error">Error publishing</string>
-
-
-    <string name="sk_timeline_home">Home</string>
-    <string name="sk_timeline_local">Local</string>
-    <string name="sk_timeline_federated">Federation</string>
 </resources>