NEWS: formatting [ci skip]

Author: HenrikBengtsson

NEWS

@@ -30,7 +30,7 @@ BETA FEATURES:
  * As an alternative to specifying the relative amount of progress, say, 
    p(amount = 2), it is now possible to also specify the absolute amount of
    progress made this far, e.g. p(step = 42).  Argument 'amount' has not
-   effect when argument 'step' is specfied.  WARNING: Argument `step` should
+   effect when argument 'step' is specfied.  WARNING: Argument 'step' should
    only be used when in full control of the order when this progression
    condition is signaled.  For example, it must not be signaled as one of many
    parallel progress updates signaled concurrently, because we cannot guarantee
@@ -438,7 +438,7 @@ NEW FEATURES:
    signal "done" as soon as the last step has been reached.
 
  * Made 'amount' the first argument of progressors to avoid having to specify
-   it by name if progressing with an amount than the default `amount = 1.0`.
+   it by name if progressing with an amount than the default 'amount = 1.0'.
 
  * Add argument 'clear' to control whether progress reporter should clear
    its output upon completion.  The default is to do this, where supported.