2.100   2016-03-13
    - version bump up to fix a problem with another release
    - added examples to the function documentation

1.931   2016-03-11
    - Cleaned up a bit
    - Standardized documentation a bit. Made sure links were present
    - added contributors
    - removed function prototypes
    - stopped testing since shorl.com doesn't allow repeat requests and no API
    - document that you shouldn't use shorl.com since there's no API
    - fixed up scraping regex a bit

1.93    2015-07-18
    - Fixed tests.
    - Added .travis.yml
    - Added .gitignore

1.92    2009-12-19
    - Changed to working URL in the test
    - Initial version.