adding ng-grid

Summary:
Merge branch 'integration' of https://github.com/60frames/api-server into CC-158-sort-columns

using smart-table for the grid instead of ng-grid

Merge branch 'integration' of https://github.com/60frames/api-server into CC-158-sort-columns

linking search customers to complaints page

Test Plan: test it

Reviewers: albertkang75

Differential Revision: http://178.62.60.45/D35
Merge commit '09fb71c541d32ed3d744b1bdb06451c990d5f61b' into HEAD