Used timed notice to notify re-calculation
Allow one-off editing
Use Shift right click for one off editing at cursor and control right click for general editing at cursor
Update ChangeLog for release 1.1.4
Merge branch 'master' of ssh://git.sv.gnu.org/srv/git/denemo
Allow timing control
Give longer notice, and avoid translating markup
Give more space for timed messages
Create TimedNotice procedure and allow timing to be passed in
use timed notices