Add NEWS

Author: t-kalinowski

NEWS.md

@@ -1,18 +1,21 @@
 # Rapp (development version)
 
-* Added support for commands in Rapp applications (#8, #11).
-* Added support for short opts (#4, #5).
-* New `install_pkg_cli_apps()` installs Rapps and R scripts
-  in a package's `exec/` directory on the users `PATH` (#7, #3).
-* Declaring `c()` or `list()` defaults now creates repeatable CLI options.
+-   New `install_pkg_cli_apps()` installs Rapps and R scripts in a
+    package's `exec/` directory onto the users `PATH` (#7, #3).
+-   Added support for commands in Rapp applications (#8, #11).
+-   Added support for short opts (#4, #5).
+-   Simple assignment of `c()` or `list()` now creates a repeatable CLI
+    option.
+-   Positional arguments are now required by default, unless annotation
+    `#| required: false` is supplied (#13).
 
 # Rapp 0.2.0
 
-* Updated default `--help` output.
-* Added a package logo.
-* Moved repository to 'r-lib' on Github
-* Added a `NEWS.md` file to track changes to the package.
+-   Updated default `--help` output.
+-   Added a package logo.
+-   Moved repository to 'r-lib' on Github
+-   Added a `NEWS.md` file to track changes to the package.
 
 # Rapp 0.1.0
 
-* Initial release
+-   Initial release