Don't show a confusing message if no options are available

src/components/namespace/namespace-search.vue

@@ -9,6 +9,7 @@
 			@search-change="findNamespaces"
 			@select="select"
 			placeholder="Search for a namespace..."
+			:showNoOptions="false"
 			label="title"
 			track-by="id">
 		<template slot="clear" slot-scope="props">

src/components/sharing/userTeam.vue

@@ -17,7 +17,8 @@
 								:loading="searchService.loading"
 								:internal-search="true"
 								@search-change="find"
-								placeholder="Type to search"
+								placeholder="Type to search..."
+								:showNoOptions="false"
 								:label="searchLabel"
 								track-by="id">
 							<template slot="clear" slot-scope="props">

src/views/teams/EditTeam.vue

@@ -81,7 +81,8 @@
 									:loading="userService.loading"
 									:internal-search="true"
 									@search-change="findUser"
-									placeholder="Type to search"
+									placeholder="Type to search..."
+									:showNoOptions="false"
 									label="username"
 									track-by="id">
 								<template slot="clear" slot-scope="props">