changed minimum number of characters to 0 in order to be able to show autocomplete without any user input
Merge pull request #65 from rizzoma/improved-positioning

Improved positioning logic.
Merge pull request #37 from rizzoma/show-without-input

Changed minimum number of input characters to 0
Fixed small bug in demo
Updated min.js
Fixed a race condition on form submit
Removed fixed width from CSS
Changed preventDefaultReturn/Tab options
Added filter option, fixes #70
Upgraded npm and uglify, fixed license headers
Merge remote-tracking branch 'upstream/master' into remote-master
Merge branch 'remote-master'