fix(voucher): ui-select displays full accounts

This commit adds a css class `.ui-grid-ui-select` to the complex voucher
grid so that the ui-select properly renders the accounts in the
ui-select.  Previously, they were far too small - here we set the width
to initial to be sized by the content.

Closes IMA-WorldHealth#873.

client/src/css/structure.css

@@ -816,6 +816,7 @@ growl-notification.fading.ng-leave.ng-leave-active {
   margin-left: auto
 }
 
+<<<<<<< a885e1e4c6f1176a3cbea1600d8fbb359c135267
 /* @TODO Move all panel/ panel-body styles into segment */
 .segment {
   margin-bottom : 5px;

client/src/partials/vouchers/templates/account.grid.tmpl.html

@@ -10,6 +10,7 @@
      <strong>{{$select.selected.number}}</strong> <span>{{$select.selected.label}}</span>
    </ui-select-match>
    <ui-select-choices
+     class="ui-grid-ui-select"
      ui-select-focus-patch
      class="ui-grid-ui-select"
      ui-disable-choice="account.type_id === grid.appScope.bhConstants.accounts.TITLE"