Update to commit 6087dd5 from git@github.com:gedex/wp-slack.git

Includes the following commit(s):

commit 6087dd5e07295a54321d21d3d1440095b6d75a45
Author: Akeda Bagus <akeda@x-team.com>

    Bump version to 0.4.0.

M	includes/plugin.php
M	readme.md
M	readme.txt
M	slack.php

commit f3b841d2439b55c3f3528403c0c858825902c1e4
Author: Akeda Bagus <akeda@x-team.com>

    Introduces priority key in event elements which is used as hook's priority.

M	includes/event-manager.php

commit 8530955c44fa04cbea48f41e2ae2830d2474e9eb
Author: Akeda Bagus <akeda@x-team.com>

    Removed commented debugging line.

M	includes/notifier.php

commit 5b7f8d0ff20d408ff22e1888396f0287ac622dea
Author: Akeda Bagus <akeda@x-team.com>

    Added excerpt when a post needs review and published events.

M	includes/event-manager.php
M	readme.md
M	readme.txt

commit 951a6410e01fd27ae60ee2f3978b266908705146
Author: Akeda Bagus <akeda@x-team.com>

    Fix typo in id attribute.

M	views/post-meta-box.php

commit cab328f7c8577c747e1f84c7e65f7a29979cdb1c
Author: Akeda Bagus <akeda@x-team.com>

    Fix typo.

M	includes/event-manager.php


git-svn-id: https://plugins.svn.wordpress.org/slack/trunk@912677 b8457f37-d9ea-0310-8a92-e5e31aec5664