updated readme file

readme.txt

@@ -132,6 +132,31 @@ Thanks to Kevin Ryan for kindly providing us with the icon used for the Data Fil
 
 CHANGELOG
 
+0.15.0
+
+Bug #5: Physics reimplementation (fixes various issues)
+Bug #258: Resizing arrow's background is not transparent
+Bug #268: Widening the stats window in X direction causes layout problems
+Bug #269: Topic pane in dialgoue window is too small for some longer topics
+Bug #271: Dialog choices are sorted incorrectly
+Bug #281: The single quote character is not rendered on dialog windows
+Bug #285: Terrain not handled properly in cells that are not predefined
+Bug #289: Dialogue filter isn't doing case smashing/folding for item IDs
+Feature #15: Collision with Terrain
+Feature #17: Inventory-, Container- and Trade-Windows
+Feature #44: Floating Labels above Focussed Objects
+Feature #80: Tooltips
+Feature #90: Book and Scroll Windows
+Feature #156: Item Stacking in Containers
+Feature #213: Pulsating lights
+Feature #218: Feather & Burden
+Feature #256: Implement magic effect bookkeeping
+Feature #259: Add missing information to Stats window
+Feature #260: Correct case for dialogue topics
+Feature #280: GUI texture atlasing
+Feature #291: Ability to use GMST strings from GUI layout files
+Task #255: Make MWWorld::Environment into a singleton
+
 0.14.0
 
 Bug #1: Meshes rendered with wrong orientation