updated plugin and theme dependency versions

package.json

@@ -40,18 +40,18 @@
     "mmmagic": "^0.3.13",
     "morgan": "^1.3.2",
     "nconf": "~0.7.1",
-    "nodebb-plugin-composer-default": "1.0.12",
-    "nodebb-plugin-dbsearch": "0.2.15",
+    "nodebb-plugin-composer-default": "1.0.13",
+    "nodebb-plugin-dbsearch": "0.2.16",
     "nodebb-plugin-emoji-extended": "0.4.9",
-    "nodebb-plugin-markdown": "4.0.4",
-    "nodebb-plugin-mentions": "1.0.0",
-    "nodebb-plugin-soundpack-default": "0.1.3",
+    "nodebb-plugin-markdown": "4.0.5",
+    "nodebb-plugin-mentions": "1.0.1",
+    "nodebb-plugin-soundpack-default": "0.1.4",
     "nodebb-plugin-spam-be-gone": "0.4.1",
-    "nodebb-rewards-essentials": "0.0.3",
+    "nodebb-rewards-essentials": "0.0.5",
     "nodebb-theme-lavender": "1.0.52",
     "nodebb-theme-persona": "2.1.6",
     "nodebb-theme-vanilla": "3.1.3",
-    "nodebb-widget-essentials": "1.0.5",
+    "nodebb-widget-essentials": "1.0.6",
     "npm": "^2.1.4",
     "passport": "^0.3.0",
     "passport-local": "1.0.0",