Use filter row as the container for popovers

Author: ithielnor

Griddly/Scripts/griddly.js

@@ -846,10 +846,7 @@
                 $(el).popover({
                     html: true,
                     placement: "bottom",
-                    // TODO: figure out how to have griddly in modal and still use body container. as it is, something about the modal
-                    // blocks inputs in popovers from getting focus. so as a fallback I put it back in the bouding container, 
-                    // which will work but means it will get cut off if griddly is scrollable
-                    container: null, // this.$element.parents(".modal").length ? null : "body",
+                    container: ".griddly-filters-inline",
                     template: '<div class="popover griddly-filter-popover"><div class="arrow"></div><h3 class="popover-title"></h3><div class="popover-content"></div></div>',
                     content: function ()
                     {