Update bower.json

Add autocomplete.js only once
hide list when suggestions empty and prevent searchParam trigger when oldvalue is not defined or false, assuming this is the initialization
added select with tab key
Delete workspace.xml
Delete scope_settings.xml
Proper searchFilter update
Suppress enter only if we choose a suggestion
Merge pull request #55 from jBenes/feature/enter-suppress-limitation

Suppress enter only if we choose a suggestion
Merge pull request #48 from grabcode/myfixes

hide list when suggestions empty and prevent searchParam trigger when ol...
Merge pull request #46 from PhilippSchreiber/patch-1

Update bower.json
Merge pull request #49 from raymondmuller/feature-select-with-tab-key

Feature select with tab key
Merge pull request #54 from jBenes/feature/filter-update

Proper searchFilter update
Fix bower invalid-meta error

When installing package with bower install it shows a warning of invalid meta.
Possibly impacting in rails-assets referencing it.
Merge pull request #57 from gustavocms/master

Fix bower invalid-meta error