Changed $this -> $self
Modified das glyphset to include extra link text if this is available
modified transcript glyphset to include a single copy of the transcript code, and also to allow inclusion of transcript labels on each of the transcripts as composites (so they appear on the same track)
Added additional code to account for External das sources
Added das manager to allow for the inclusion of dynamically generated glyphsets
Added label2 for Vdrawable containers and fixed problem with expanding glyphsets
re-de-re-de-fex0red comments
Added external URL linking for DAS sources
defex0red the code which handled the lenght of the ideogram plot
changed analysis ID for trace feature objects (sigh)
bug fix
Changed dumpview links for exportview links
fixed bugs (SCOP dblink would overrule a swissprot dblink;
hard-coded SP now hardcoded to SWISS-PROT.

The code just fixed will probably be moved to VirtualGene, and replaced by a
single call $vg->label(), for speed and refactoring reasons
New Vdrawable container modules
new vertical drawable container
debugged off by one error
new glyphset
Sorted out globbing
Zmenu links modified
extra STDERR