grab whitespace before and after br tag

Make Usenet-style quoting in GNU Social ( https://git.gnu.io/gnu/gnu-social ) notices be green like on the 4chan.
2016-04-02 14:32:03 -07:00 · 2016-04-02 14:32:03 -07:00 · 2016-04-01 23:05:03 -07:00 · 2016-04-01 23:21:54 -07:00
diff --git a/GSGreenTextPlugin.php b/GSGreenTextPlugin.php
Moon Man 5f4d2a3bb5 grab whitespace before and after br tag		2016-04-02 14:32:03 -07:00
GSGreenTextPlugin.php	grab whitespace before and after br tag	2016-04-02 14:32:03 -07:00
LICENSE	Initial commit	2016-04-01 23:05:03 -07:00
README.md	actual readme content	2016-04-01 23:21:54 -07:00