Toby Zerner 1a102766a9 Fix Composer textarea losing its height across route changes
There is a Mithril bug which causes context.retain to be ineffective for
children nodes. https://github.com/MithrilJS/mithril.js/issues/1300

Thus, we have to assume that the children nodes (like the textarea)
may be recreated and thus we need to update its height on each redraw.

fixes #948
2017-11-07 21:12:03 +10:30
..
2017-11-05 16:17:15 +10:30
2017-11-05 17:32:43 +10:30