* update screenshots with new eraser icon
* document new clock module data column type
* fix message area internal anchoring so that multiline messages are properly aligned
* release new scwoop with left justification (or add --justify switch) on widget tip
* see why after unloading and reloading, a related viewer does not recover
* see why after unloading and reloading a saved module, it recovers its geometry: memory management problem?
* snmp module: add --match column:*1?,..., -regexp column:[1-4],...
* snmp: default to mib2 and eventually report bug to scotty authors
* see why 2^32 displays as 0 in BLT
* allow displaying the trace module in a separate window
* see why -u after module name crashes application (-use ?)
* add thresholds on table data cells
* remove libfilesystem and libnetwork linux binaries from distribution tarball or explain
* in preferences printing, add horizontal and vertical margin, integer and automatic scaling, ...
* more precisely explain configuration / preferences in HTML documentation
* finish viewers color sequence configuration implementation (fix pie.tcl and blt2d.tcl code for circling through)
* add -M (--module-names) command line switch to force display in viewers labels, also allow to remove in configuration/preferences
* allow duplicate data cells in free text viewer
* implement a close button (X) in viewers window title area
* implement Tcl 8.3 optimized snmp module and check other modules for possible improvements
* in preferences and configuration:
*   initially display informational message about rc file
*   add main window geometry or automatically save size on exit (optional?)
*   choose window manager title area colors
*   choose viewers background / foreground / font (free text only?)
*   add a lot of settings (viewers, fonts, ...): use other applications as examples (user input is obviously welcomed)
* implement samba, apachetopn modules
* catch errors and report on messenger when closing channels on remote capable modules
* in apachex module, add child generation column for version 1.3.6 and above
* add contextual popup menu for all viewer types
* allow simple font (bold, italic, underlined, font) and text (paragraph) formatting for free text viewer
  (with Ctrl-[BIUSN] bindings, tip help?)
* add pie total drop site or feature so that viewing data as a share of a total is possible
* avoid wide labels overlap in pie labels array: modify labeler algorithm, go to next line if necessary
* in HTML help, add forward and back arrows a la netscape
* allow selection of complete table lines and columns in 1 shot?
* allow summary table row deletion only when fully selected?
* document save file format
* drag from a viewer icon and drop into a table selected cells if any
  (dropping embedded viewer from table into trash makes underlying table cells visible again)
* fill stacked graph holes when greatly resized
* implement automatic table column sizing or ask author
* add undo feature on viewer deletion
* eventually allow viewers to be iconized
* implement canvas automatic scroll area resizing when objects are moved or created
* add zoom feature to graphs
* allow dropping viewers in trash from window manager (add -pointereventsfrom, -nodragcursor to dragSite?)
* allow table column anchoring user change through popup menu and store in save file
