Tweaked wording of description in manifest

manifest.json

@@ -1,7 +1,7 @@
 {
 	"name":				"AlwaysKillSticky",
 	"version":			"0.1",
-	"description":		"Get rid of fixed elements on websites - permanently!",
+	"description":		"Get rid of sticky elements on websites - permanently!",
 	"permissions":		[ "activeTab", "storage" ],
 	"content_scripts": [
 		{