remove unnecessary semicolons (lint)

src/main/java/com/owncloud/android/authentication/PassCodeManager.java

@@ -60,7 +60,7 @@ public class PassCodeManager {
         return mPassCodeManagerInstance;
     }
 
-    protected PassCodeManager() {};
+    protected PassCodeManager() {}
 
     public void onActivityCreated(Activity activity) {
         if (passCodeIsEnabled() || fingerprintIsEnabled()) {

src/main/java/com/owncloud/android/db/OCUpload.java

@@ -393,7 +393,4 @@ public class OCUpload implements Parcelable {
     }
 
     enum CanUploadFileNowStatus {NOW, LATER, FILE_GONE, ERROR}
-
-    ;
-
 }

src/main/java/com/owncloud/android/files/services/IndexedForest.java

@@ -61,7 +61,7 @@ public class IndexedForest<V> {
 
         public Node<V> getParent() {
             return mParent;
-        };
+        }
 
         public Set<Node<V>> getChildren() {
             return mChildren;
@@ -143,7 +143,7 @@ public class IndexedForest<V> {
 
             return new Pair<String, String>(targetKey, linkedTo);
         }
-    };
+    }
 
 
     public Pair<V, String> removePayload(String accountName, String remotePath) {

src/main/java/com/owncloud/android/media/MediaService.java

@@ -98,9 +98,6 @@ public class MediaService extends Service implements OnCompletionListener, OnPre
         PAUSED
     }
 
-    ;
-
-
     /** Current state */
     private State mState = State.STOPPED;
 

src/main/java/com/owncloud/android/ui/activity/FolderPickerActivity.java

@@ -104,7 +104,7 @@ public class FolderPickerActivity extends FileActivity implements FileFragment.C
             caption = getIntent().getStringExtra(EXTRA_ACTION);
         } else {
             caption = getString(R.string.default_display_name_for_root_folder);
-        };
+        }
         getSupportActionBar().setTitle(caption);
 
         setIndeterminate(mSyncInProgress);

src/main/java/com/owncloud/android/ui/activity/UploadListActivity.java

@@ -334,7 +334,7 @@ public class UploadListActivity extends FileActivity implements UploadListFragme
                 mUploaderBinder = null;
             }
         }
-    };
+    }
 
     /**
      * Once the file upload has changed its status -> update uploads list view

src/main/java/com/owncloud/android/ui/preview/FileDownloadFragment.java

@@ -323,15 +323,9 @@ public class FileDownloadFragment extends FileFragment implements OnClickListene
             }
             mLastPercent = percent;
         }
-
     }
 
-
     public void setError(boolean error) {
         mError = error;
     }
-
-    ;
-
-
 }

src/main/java/third_parties/michaelOrtiz/TouchImageViewCustom.java

@@ -64,7 +64,7 @@ public class TouchImageViewCustom extends ImageViewCustom {
     //
 	private Matrix matrix, prevMatrix;
 
-    private static enum State { NONE, DRAG, ZOOM, FLING, ANIMATE_ZOOM };
+    private static enum State { NONE, DRAG, ZOOM, FLING, ANIMATE_ZOOM }
     private State state;
 
     private float minScale;