Fix moveTo options
Merge pull request #289 from imurchie/isaac-touch-fix

Fix moveTo options
stricter jshint
using locally install jshint [ci skip]
0.2.17
README update [ci skip]
Release notes update [ci-skip]
Prevent dropping of non-unique arguments

Using _.union caused non-unique arguments to be removed from fargs.all, which could have unexpected consequences if calling methods such as Element#moveTo which take multiple numerical arguments.
Merge pull request #291 from lennym/bugfix/unique-arguments

Prevent dropping of non-unique arguments
add geolocation methods