feat(influxdb): cleanup influxdb query editor options

public/app/plugins/datasource/influxdb/partials/query.options.html

@@ -4,16 +4,15 @@
 			<div class="gf-form">
 			<div class="gf-form">
 				<span class="gf-form-label"><i class="fa fa-wrench"></i></span>
 				<span class="gf-form-label"><i class="fa fa-wrench"></i></span>
 				<span class="gf-form-label width-11">Group by time interval</span>
 				<span class="gf-form-label width-11">Group by time interval</span>
-				<input type="text" class="gf-form-input" ng-model="ctrl.panelCtrl.panel.interval" ng-blur="ctrl.panelCtrl.refresh();"
+				<input type="text" class="gf-form-input width-16" ng-model="ctrl.panelCtrl.panel.interval" ng-blur="ctrl.panelCtrl.refresh();"
 				spellcheck='false' placeholder="example: >10s">
 				spellcheck='false' placeholder="example: >10s">
-				<span class="gf-form-label"><i class="fa fa-question-circle" bs-tooltip="'Set a low limit by having a greater sign: example: >60s'" data-placement="right"></i></span>
+				<info-popover mode="right-absolute">
+          Set a low limit by having a greater sign: example: >60s
+        </info-popover>
 			</div>
 			</div>
 		</div>
 		</div>
 		<div class="gf-form-inline">
 		<div class="gf-form-inline">
 			<div class="gf-form">
 			<div class="gf-form">
-				<!--span class="gf-form-label">
-					<i class="fa fa-info-circle"></i>
-				</span-->
 				<span class="gf-form-label width-10">
 				<span class="gf-form-label width-10">
 					<a ng-click="ctrl.panelCtrl.toggleEditorHelp(1);" bs-tooltip="'click to show helpful info'" data-placement="bottom">
 					<a ng-click="ctrl.panelCtrl.toggleEditorHelp(1);" bs-tooltip="'click to show helpful info'" data-placement="bottom">
 						<i class="fa fa-info-circle"></i>
 						<i class="fa fa-info-circle"></i>