fix #16: only first occurrence of a match group parameter is replaced
Clean up of failed-merge artifacts and more variable interpolation
Made iframe for help page wider; cleaned up extra junk at top of script
updating Gbrowse_syn config files
changed name of example conf file for variable interpolation
Fixed broken balloon.js dependency
Updating wormbase examples to match new URL
oops:  added missing script
small changes to support potential truetype-based bio::graphics images
fix conflict
support for truetype fonts
drag works, drop doesn't
floating tracks working; needs polishing and support for navigation
polish iconography slightly
popping in and out working correctly
popout windows working fairly well
fix manifest
changing the command used by File::Path from make_path to the older (and thus more compatible) mkpath.
Increase FcgidMaxRequestLen to 128MB to allow larger file uploads under
FastCGI with mod_fcgid.

The "Using GBrowse 2.0 to visualize and share next-generation sequence
data" paper by Lincoln Stein states "In cases when the file is more than
100 MB in size, GBrowse users are encouraged to use the software's
remote BAM feature." 128MB was chosen because it is the next power of 2
larger than 100MB.
Enhancements to Blat plugin documented here:
http://sourceforge.net/tracker/?func=detail&aid=3294976&group_id=27707&atid=391291

This includes a bug fix for the following reported issue:
https://sourceforge.net/tracker/index.php?func=detail&aid=2927805&group_id=27707&atid=391291

A prerequisite is fixing controller.js for Finder plugins as well in the
manner documented here:
http://sourceforge.net/tracker/index.php?func=detail&aid=3141696&group_id=27707&atid=391291