publishpage Roadmap
o Display info about tile position and dimension

o Don't discard empty tiles when saving/publishing

o Undo function

o Warning before deleting content

o Images as links

o Improve markup (lists etc.)

o Letter spacing control

o Unpublish function

o Tooltips (for save and publish in particular)
o Tool cursor still visible when mouse leaves page area

o Size setting auto lost when page is edited again

o Mouse click with pencil leaves no mark (only when mouse is moved)

o Drop-down menu for text position may not fit into bar, creates new line

o Safari: Original size view shows image at the bottom right instead of center

o Crude pencil rendering