update news

NEWS.md

@@ -1,13 +1,18 @@
-# edibble (development version)
+# edibble 1.1.0
 
 * Format change for the title page in the export
 * Bug fix for export_design when no record factor exists
+* Bug fix for order assignment
 * Change behaviour of `fct_attrs()` when levels supplied as numeric or vector 
   instead of `lvls()`. 
 * Added new functions `count_by()` and `split_by()`.
 * Added ability to specify conditional treatment.
 * The `simuluate_rcrds()` has now a facelift with delineation of the process specification to `simulate_process()`. 
 * `autofill_rcrds()` implemented.
+* Added ability to add two designs by `+`.
+* Change the print out of edibble table.
+* Ability to add metadata through design().
+* Conditional treatments and ability to get treatments table.
 
 # edibble 1.0.0