commentary only
Make signaller class fonts-unique before making similar for colors
Connect to colors signal
Colors module done and tested!
Add an is_valid test method
fiddle with names of metadata sections
Many changes (tsk!): change API to take focus function; add get_cursor_val and make_cursor so Book can deal in (p,a) tuples; remove event debugging code
Multiple changes (tsk!) add event debugging for later use; add function to FileBasedTextStream; change default info strings from None to ''
Clean up signature of ask_existing_file
augment FileBasedTextStream yet again, it's quite useful
Move MetaStream class to utilities
fix copying error in check_encoding
Fix problem of current-line hilite not clearing on empty newline
Initialize fonts so test comes up in mono
Commentary only
Add current status and blog link.