Change README to markdown format.

Add translation status overview.

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
(cherry picked from commit fb43068580)

README.md

@@ -6,11 +6,12 @@ KDiff3 is a program that compares two or three input files and shows the
 differences line by line and character by character. It provides an
 automatic merge facility and an integrated editor for comfortable
 solving of merge conflicts.
+
 KDiff3 allows recursive directory comparison and merging as well.
 
 
 Included features:
-==================
+------------------
 
 - compares and merges two or three input files or directories,
 - shows the differences line by line and character by character (!)
@@ -20,10 +21,10 @@ Included features:
 - has an intuitive graphical user interface
 - has a Konqueror service menu plugin
 
+.
 
-
- CONTRIBUTING
-==============
+Contributing
+--------------
 
 If you wish to contribute to kdiff3 (TDE), you might do so:
 
@@ -32,3 +33,19 @@ If you wish to contribute to kdiff3 (TDE), you might do so:
 
 - TDE Weblate Translation Workspace (TWTW) collaboration tool.
   https://mirror.git.trinitydesktop.org/weblate
+
+
+Translations status
+---------------------
+
+### messages
+[![Translations status](https://mirror.git.trinitydesktop.org/weblate/widgets/applications/-/kdiff3/multi-auto.svg
+"Engage in translating")](https://mirror.git.trinitydesktop.org/weblate/projects/applications/kdiff3/)
+
+### plugin
+[![Translations status](https://mirror.git.trinitydesktop.org/weblate/widgets/applications/-/kdiff3-plugin/multi-auto.svg
+"Engage in translating")](https://mirror.git.trinitydesktop.org/weblate/projects/applications/kdiff3-plugin/)
+
+### desktop files
+[![Translations status](https://mirror.git.trinitydesktop.org/weblate/widgets/applications/-/kdiff3-desktop-files/multi-auto.svg
+"Engage in translating")](https://mirror.git.trinitydesktop.org/weblate/projects/applications/kdiff3-desktop-files/)