upgrades tokeninput to 2.*
adds test for tokeninput
fixes parameters for tokeninput
deletes data property from choice_list

this made tokeninput never find the choices if not using ajax
similar to #136
allowed sf 2.1 and 2.2 until first BC breaks come
use buildView to set tokeninput variables
minor changes
removed some installation files
added configs option to jquery autocomplete
Update .travis.yml
Update .travis.yml
forced sf 2.1.* otherwise dev deps aren't resolvable
fixed travis
adds specific test for jquery_tokeninput_country
adds test and explicit error message in case of misuse of multiple option
Merge pull request #141 from ibizaman/master

Updates tokeninput to 2.1 + tests it
fixed type name
fixed type name
updated readme
fixed readme