Add support for package descriptions (#68)

* template: Use a more fluid layout

Instead of using a table, take advantage of the grid layout.
We still print a table of sorts,
but it's more fluid in appearance based on width of the screen.

On narrower screens, we'll show a listing
where each item has a description label next to it
rather than at the top.

* Add support for package descrpitions

Packages may now optionally specify a description.
If specified, this is printed below the package information,
indented one column to make it stand out.

Co-authored-by: Sung Yoon Whang <sungyoonwhang@gmail.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/config.go b/config.go
index d562154..57b5dcd 100644
--- a/config.go
+++ b/config.go
@@ -26,6 +26,8 @@ type Package struct {
 	Repo   string `yaml:"repo"`
 	Branch string `yaml:"branch"`
 	URL    string `yaml:"url"`
+
+	Desc string `yaml:"description"` // plain text only
 }
 
 // Parse takes a path to a yaml file and produces a parsed Config