Fixed bug when running functional tests if Konqueror doesn't exist:
Fixed bug when running functional tests if Konqueror doesn't exist:

rake aborted!
No such file or directory - /home/apearson/.kde/share/config
/usr/lib/ruby/1.8/fileutils.rb:121:in `chdir'
/usr/lib/ruby/1.8/fileutils.rb:121:in `cd'
/usr/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:1070:in `cd'
/home/apearson/src/github-badges/lib/jstest.rb:112:in `setup'

drnic/github-badges,drnic/github-badges