_mousemoveEvent can be fired after destroy even.

That's why we must check if options object exists in _this.
grunt after changes in src
my bower.json changes
my fix
Merge branch 'master' of https://github.com/chaosik/selectonic
Merge pull request #5 from chaosik/master

Fixed: _mousemoveEvent can be fired after destroy even.
Revert "my bower.json changes"

This reverts commit b74f9b063e92f7d5ccdf3dd2d8ef32b94132eadd.
Fixed query path
Update bower.json
Merge branch 'master' into dev