copy edit news

NEWS.md

@@ -1,14 +1,14 @@
 # cowplot 1.0.0.9000
 
-- Added a new null device, `agg_null_device()`.
+- `plot_grid()` now accepts `byrow` as an argument to place plots by row or by column onto the plot area (@BrianLang, #162).  
+- A new null device was added, `agg_null_device()`.
 - `draw_image()`, `draw_plot()`, and `draw_grob()` have gained additional
   alignment parameters `halign` and `valign` which allow internal alignment
   relative to the box into which content is drawn.
 - In the functions `insert_xaxis_grob()` and `insert_yaxis_grob()`,
   clipping is now configurable.
 - Plot assemblies generated by the patchwork package are now supported
   in `as_grob()`, `ggdraw()`, and `plot_grid()`.
-- `plot_grid()` now accepts `byrow` as an argument to place plots by row or by column onto the plot area (@BrianLang, #162).  
 
 # cowplot 1.0.0