Faceted search:
    * Port enquire stuff from theme controllers into vn-faceted-search directive where it belongs
    * add flag for sorting accordion
Set relevance sort strategy as defualt when search controller resets the object params.
Fix / Feature:
* Add search ctrl to mobile menu
* add model and click actions
* Need to confirm this fixes as the url was losing the search text.
* Want to confirm when this is merged in with other method and toolbox changes
Keep search term in search form / fix snap js issue where url was bound to serch term model.
fixes product tiles appearance
Merge pull request #59 from volusion-angular-themes/sp2-tues

Faceted Search:
Merge pull request #60 from volusion-angular-themes/fix-snap-search

Fix / Feature:
Fixes Travis configuration.
fixes product tiles appearance
Changes to make dist build have the right config
Merge pull request #61 from prabinv/DistBuildConfig

Changes to make dist build have the right config
First pass at fix sans guard check to eliminate calls if already set.
Add guard code. Note:
* At some point we need to revisit the pattern of getting data on controller initialization.
* AM am seeing multiple calls with the  to backend and have also seen it in other controllers.
* Angular seems to call the controller function several times and we can optimize some of the exess backend calls away.
Merge pull request #62 from volusion-angular-themes/home-hotfix

Home hotfix
Fixes multiple call to the backend. Code reviewed by @hippee-lee.
Merge branch 'master' of https://github.com/volusion-angular-themes/method