Minor tweaks to NEWS

Author: hadley

NEWS

@@ -17,18 +17,21 @@ ggplot2 0.9.3.1.99
 
 * Allow to use brewer palettes for continuous scales, through the new
   `scale_fill/colour_distiller()` functions (@jiho, #925).
+
 * `position_jitterdodge()` combines `position_jitter()` and `position_dodge()`,
   allowing the user to plot and align points generated by e.g. `geom_point()`
   with those generated by a dodged `geom_boxplot()`. See
   `example(position_jitterdodge)` for a potential usage. (@kevinushey, #932)
+
 * New coordinate system for small scale maps. `coord_quickmap()` computes and
   sets the correct aspect ratio between one degree of latitude and one degree
   of longitude at the centre of the plotted region. It does not perform full
   fledged mapping projection as `coord_map()` does and therefore is much
   faster. Yet, it gives a correct approximation for small scale maps (a few
   degrees in either direction) at medium to low latitudes (@jiho, #922).
-* `geom_boxplot` gain new `varwidth` argument for controlling whether or not 
-  the width of boxplots should be proportional to the size of the groups 
+
+* `geom_boxplot` gain new `varwidth` argument for controlling whether or not
+  the width of boxplots should be proportional to the size of the groups
   (@tsieger, #927).
 
 * Allow specifying only one of the limits in a scale and use the automatic
@@ -45,9 +48,11 @@ ggplot2 0.9.3.1.99
 
 * `fortify.SpatialPolygonsDataFrame()` now calls `polygons` without
   requiring the `sp` to be loaded first (@seancarmody, #879).
+
 * theme: new theme settings panel.margin.x and panel.margin.y (units) allow
   specifying horizontal and vertical gap between panels in facetted plots (for
   both grid and wrap).  (Kirill Müller. Fixes #839)
+
 * Fix vertical justification for rotated text.  This will change the appearance
   of plots that use textual elements that are rotated by 90° or 270° and have a
   `vjust` parameter other than the default 0.5; the interpretation of `vjust`
@@ -57,9 +62,6 @@ ggplot2 0.9.3.1.99
 * `aes()` no more treats variables like `a..x..b as a calculated aesthetic.
   (@krlmlr, #834.)
 
-* `aes()` no more treats variables like `a..x..b` as a calculated aesthetic
-  (@krlmlr, #834).
-
 * Add `"none"` to documentation of `theme()` for parameter `legend.position`
   (@krlmlr, #829).