Add support for $ and * in urls
Add tests for $ and *
Merge pull request #65 from jrsquared/support-dollar-asterisk

Add support for $ and * in urls
Move processing function for processTextNode() to a new method, processCandidateMatch(), in preparation to add a parse() method
Up version to 0.12.4, and build latest.
Replaced manual UMD wrapping with grunt-umd
Remove manual indenting (grunt-umd does this already)
Added the newly generated distributables