Documentation changes

Author: estruyf

docs/documentation/docs/assets/TermPicker-selection.png renamed to docs/documentation/docs/assets/termPicker-tree-selection.png

@@ -11,15 +11,15 @@ This control allows you to select one or more Terms from a TermSet via its name
 
 **Selecting terms**
 
-![Selecting terms](../assets/termpicker-selection.png)
+![Selecting terms](../assets/termPicker-tree-selection.png)
 
 **Selected terms in picker** 
 
 ![Selected terms in the input](../assets/termpicker-selected-terms.png)
 
 **Term picker: Auto Complete**
 
-![Selected terms in the input](../assets/termpicker-autocomplete.png)
+![Selected terms in the input](../assets/termpicker-input-autocomplete.png)
 
 
 ## How to use this control in your solutions