final two changes, one to put a title on the overall 'reference' section, one to quash a yaml problem
reference changes to make the YAML parser happy in this version
let's use rvm, Gemfiles, bundler
there goes one of the utf8 errors
done? fixed utf8 problem in multiple constructors, replaced javas and svg with java and xml in Pomax's guide, matched gems to those used by github
Merge pull request #9 from erictheise/master

two changes, one for the overall 'reference' index, one to quash a YAML problem