The drawing code extracts style information from some "virtual"
widgets, which serve as logical placeholder for the actual nested
structure of tracks.
For sake of demonstration, I used rather obvious colours and
also all kinds of margin and padding; a screenshot was added
with annotations to indicate where some specific style settings
are utilised from the drawing code
These pages from the TiddlyWiky feature a complete glossary
of terms relevant for time and timecode handling, plus the
architecural decisions related to this topic
* new directory structure in doc/devel to take RFC's
rfc/ - Final RFC's
rfc_pending/ - Emerging RFC's
rfc_dropped/ - Rejected or Parked RFC's
* Template directory doc/template/ for just a rfc.txt
for creating new RFC's yet
* admin/rfc.sh a script to maintain RFC's
