Update to commit bd05719 from git@github.com:x-team/wp-stream.git

Includes the following commit(s):

commit bd05719d9d99601fd456849f33752c8d1f01527a
Author: Frankie Jarrett <frankie@x-team.com>

    Version bump to 1.1.6

M	stream.php

commit e41cabcf13dd04ebac99d8550115b973b1a2a9d4
Author: Frankie Jarrett <frankie@x-team.com>

    Release notes for 1.1.6

M	readme.md
M	readme.txt

commit e1f8b4e96746c52b115867b98e8f86d50a860830
Merge: d93c6a0 9d53303
Author: Frankie Jarrett <frankie@x-team.com>

    Merge pull request #219 from x-team/issue-218

commit 9d53303eb19e5b1d8311933963c625e6f271582f
Author: Frankie Jarrett <frankie@x-team.com>

    Make first click on column switch order to ASC

M	includes/list-table.php

commit 40906c792fad21660ac8c5f0344c9da04f2ff3de
Author: Krzysztof Powelski <kris@x-team.com>

    [issue-218] Fix sortable columns format

M	includes/list-table.php


git-svn-id: https://plugins.svn.wordpress.org/stream/trunk@852725 b8457f37-d9ea-0310-8a92-e5e31aec5664