Refactored panel errors so they don't cover the panel buttons

src/app/partials/dashboard.html

@@ -54,7 +54,7 @@
             <div ng-repeat="(name, panel) in row.panels|filter:isPanel" ng-hide="panel.span == 0 || panel.hide" class="span{{panel.span}} panel nospace" style="min-height:{{row.height}}; position:relative" data-drop="true" ng-model="row.panels" data-jqyoui-options jqyoui-droppable="{index:$index,mutate:false,onDrop:'panelMoveDrop',onOver:'panelMoveOver(true)',onOut:'panelMoveOut'}">
               <!-- Error Panel -->
               <div class="row-fluid">
-                <div class="span12 alert alert-error panel-error" ng-hide="!panel.error">
+                <div class="span12 alert-error panel-error" ng-hide="!panel.error">
                   <a class="close" ng-click="panel.error=false">&times;</a>
                   <i class="icon-exclamation-sign"></i> <strong>Oops!</strong> {{panel.error}}
                 </div>

src/vendor/bootstrap/less/overrides.less

@@ -121,12 +121,6 @@ form input.ng-invalid {
   border-top: 0px;
 }
 
-.panel-error {
-  opacity: 0.9;
-  position:absolute;
-  z-index: 1000;
-}
-
 .panel-loading {
   position:absolute;
   top: 0px;
@@ -264,6 +258,11 @@ div.flot-text {
   padding-left:20px;
 }
 
+.panel-error {
+  color: @textColor;
+  padding: 3px 10px 0px 10px;
+}
+
 /* ===================================================
  * popover-extra-placements.css v0.1
  * http://twitter.github.com/bootstrap-popover-extra-placements