pgmann/SpectatorPlus — pull request #3 by AmauryCarrade (2014-07-17 15:47:49+00:00)
Title: Added a way to braodcast a message to the spectators through the /spectate say <message> command.

I used the style of the Essentials' private messages for the format of the message.

The result is like this. The pseudonym displayed is the one returned by `Player.getDisplayName()`, here in blue because another plugin colors the names according to the teams.
![spectatorplus_broadcasttospectators](https://cloud.githubusercontent.com/assets/1417570/3615487/3220aafa-0dc9-11e4-9c54-9e16387dead7.png)
I used the white color instead of the gray one because I think messages broadcasted to spectators are important messages (not a discussion or a comment, because the sender can't see any message except the one he sent).