Log Message:
sysutils/macchina: update to 5.0.2

v5.0.2
-libmacchina/netbsd: fixed failing brightness readout.
-libmacchina/netbsd: (somehow) fixed failing package count readout.
-themes: the custom_ascii.color field is now optional, omitting it uses the
 colors provided in the text file.
-themes: color values (e.g. "Red", "Green", \ 
"Blue") are now case-insensitive.
-general: introduce a new readout, "Session" that is appended to your \ 
Window
 Manager readout output. If the latter fails, so does the former.

v5.0.1
-The default theme's bars should not be visible.

macchina v5.0.0, codename "Zinc"
-Deprecated multiple command-line options: --no-ascii, --custom-ascii,
 --palette, --hide-delimiters. (#181)
-Deprecated built-in themes. (#181)
-NetBSD: count packages without the use of pkg_info. (by upgrading to the
 latest libmacchina version)