tmp
Some fixes to install.rdf file and moving files - installs correctly now.

Not sure what the difference is - I just took a clean example
install.rdf copy and changed it to contain my data.
No longer tracking DragonSaver.xpi with git, it's a derived file.
Added check to see if code is running at all - IT'S NOT.
Fixed typo! Now the script gets run properly.
Fixed imageURL-finding!  This version has extra debugging alerts.
Removed debug alerts; reformatted long comment.  First part works!
Implemented next step - works!
Next step works: got gender and breed!
Implemented next stage (parsing colors/genes) - works!
FINISHED, works!