Fix pausing procedure

Based on:
http://lists.w3.org/Archives/Public/public-fx/2014OctDec/0050.html

Generated from:

commit c2ee69787c8cd6ecff7d5b90d499b0f58afc56aa
Author: Brian Birtles <birtles@gmail.com>
Date:   Fri Nov 7 13:02:26 2014 +0900

    Fix pausing procedure

    Based on:
    http://lists.w3.org/Archives/Public/public-fx/2014OctDec/0050.html

commit 264b678b7c8dc032723a8a145eaffee5cb58baee
Author: Brian Birtles <birtles@gmail.com>
Date:   Fri Nov 7 12:38:18 2014 +0900

    Fix description of reverse()

    As reported:
    http://lists.w3.org/Archives/Public/public-fx/2014OctDec/0058.html

commit 81e5196f691a41fded9bb528b28ba6eec24e7c6d
Author: Brian Birtles <birtles@gmail.com>
Date:   Fri Nov 7 11:40:25 2014 +0900

    Fix reference to TimedItem

    As reported:
    http://lists.w3.org/Archives/Public/public-fx/2014OctDec/0056.html