HTRACE-305 htrace-web: Use greater-than-or-equal rather than greater-than in more places (cmccabe)
diff --git a/htrace-webapp/src/main/webapp/app/predicate.js b/htrace-webapp/src/main/webapp/app/predicate.js
index 6526719..99cd302 100644
--- a/htrace-webapp/src/main/webapp/app/predicate.js
+++ b/htrace-webapp/src/main/webapp/app/predicate.js
@@ -91,20 +91,20 @@
 
 htrace.parsePType = function(name) {
   switch (name) {
-    case "Began after":
-      return new htrace.PType({name: name, field:"begin", op:"gt"});
+    case "Began at or after":
+      return new htrace.PType({name: name, field:"begin", op:"ge"});
     case "Began at or before":
       return new htrace.PType({name: name, field:"begin", op:"le"});
-    case "Ended after":
-      return new htrace.PType({name: name, field:"end", op:"gt"});
+    case "Ended at or after":
+      return new htrace.PType({name: name, field:"end", op:"ge"});
     case "Ended at or before":
       return new htrace.PType({name: name, field:"end", op:"le"});
     case "Description contains":
       return new htrace.PType({name: name, field:"description", op:"cn"});
     case "Description is exactly":
       return new htrace.PType({name: name, field:"description", op:"eq"});
-    case "Duration is longer than":
-      return new htrace.PType({name: name, field:"duration", op:"gt"});
+    case "Duration is at least":
+      return new htrace.PType({name: name, field:"duration", op:"ge"});
     case "Duration is at most":
       return new htrace.PType({name: name, field:"duration", op:"le"});
     case "Span ID is":
diff --git a/htrace-webapp/src/main/webapp/index.html b/htrace-webapp/src/main/webapp/index.html
index edbfd26..7f4a687 100644
--- a/htrace-webapp/src/main/webapp/index.html
+++ b/htrace-webapp/src/main/webapp/index.html
@@ -174,11 +174,11 @@
                     </button>
                     <ul class="dropdown-menu" role="menu">
                       <li><a href="javascript:void(0)" 
-                        class="add-field">Began after</a></li>
+                        class="add-field">Began at or after</a></li>
                       <li><a href="javascript:void(0)" 
                         class="add-field">Began at or before</a></li>
                       <li><a href="javascript:void(0)" 
-                        class="add-field">Ended after</a></li>
+                        class="add-field">Ended at or after</a></li>
                       <li><a href="javascript:void(0)" 
                         class="add-field">Ended at or before</a></li>
                       <li><a href="javascript:void(0)" 
@@ -186,7 +186,7 @@
                       <li><a href="javascript:void(0)" 
                         class="add-field">Description is exactly</a></li>
                       <li><a href="javascript:void(0)" 
-                        class="add-field">Duration is longer than</a></li>
+                        class="add-field">Duration is at least</a></li>
                       <li><a href="javascript:void(0)" 
                         class="add-field">Duration is at most</a></li>
                       <li><a href="javascript:void(0)"