[Frontend] Improve layout of "locator"

Fixes #1118
Locator in Save In, Move, etc. dialog now
expands vertically to use as much vertical as
possible;

platform/entanglement/src/actions/AbstractComposeAction.js

@@ -95,7 +95,7 @@ define(
             this.locationService = locationService;
             this.composeService = composeService;
             this.verb = verb || "Compose";
-            this.suffix = suffix || "to a new location";
+            this.suffix = suffix || "To a New Location";
         }
 
         AbstractComposeAction.prototype.cloneContext = function () {

platform/entanglement/src/actions/CopyAction.js

@@ -54,7 +54,7 @@ define(
                 copyService,
                 context,
                 "Duplicate",
-                "to a location"
+                "To a Location"
             );
         }
 

platform/entanglement/src/services/LocationService.js

@@ -58,6 +58,7 @@ define(
                         sections: [
                             {
                                 name: 'Location',
+                                cssclass: "grows",
                                 rows: [
                                     {
                                         name: label,