Log Message:
Update to 16.02.1

Changelog:
2016 Feb 05  v.16.02.1
+ Translation updates for Portuguese.
+ Bugfix: Resize: locking width/height ratio did not always work.
+ Bugfix: Slide Show startup sometimes failed.
+ Bugfix: If an album contains the same image file two or more times, stepping
  sequentially through the images loops from the Nth instance back to the first.

2016 Feb 01  v.16.02
+ New Effects > Cartoon: convert a photo into a cartoon-like drawing.
+ Add Text and Add Lines now work better with images having transparent areas.
+ Paint/Clone: optionally paint over transparent areas, instantly or gradually.
+ Brasero was replaced by growisofs for writing image files to DVD/BlueRay disc.
  (growisofs underlies Brasero, K3b, and most other disc burning utilities).
+ Edit Any Metadata: UI improvement to better handle long text strings.
+ Batch Change Metadata: UI improvement to better handle long text strings.
+ New batch function: select image files by clicking thumbnails, output a file
  with a list of the selected files. Useful to feed shell scripts or other apps.
+ Function key changes: F10 for full screen with menu and panel, F11 without.
+ Batch Convert: overlay images (e.g. credit lines) can be sized for a constant
  screen display size, regardless of image size or aspect ratio.
+ When viewing images sequentially using the [prev/next] button or keyboard
  arrow keys, adjacent directories can be spanned without user navigation.
+ An album can be opened from the command line: $ fotoxx -album <album-name>
+ Bugfix: Retouch Combo: reset button did not reset everything.
+ Bugfix: Panorama: "file color" button caused image misalignment or crash.

2016 Jan 06  v.16.01.1
+ Bugfix: Search Image by tags: uppercase/lowercase failure.
+ Translation updates for Spanish, Catalan, Italian, Portuguese.