hotosm/osm-tasking-manager2 — pull request #365 by CloCkWeRX (2014-10-07 17:40:01+00:00)
Title: Expand the leave a comment placeholder, to encourage more meaningful comments

Some tasks are quite large, and meaningful comments go a long way towards understanding what remains.

For example:
http://tasks.hotosm.org/project/666#task/37

Compare to this; where someone has accidentally marked the task done without any context:
http://tasks.hotosm.org/project/666#task/155

Rather than make the field required, simply expanding the placeholder text might encourage users to contribute, and provide some guidance as to what kind of comments are useful.

![image](https://cloud.githubusercontent.com/assets/365751/4546943/579fc6a2-4e48-11e4-9de5-a4ce056567f1.png)