Update composer libs

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "hash": "3b4f1b31e90ca81927f3f839d42e21d7",
+    "hash": "99f199c3dac5c68390036cf0330ceb3a",
     "content-hash": "ce69cdbd50f2d27eca033e98ae7ff1e4",
     "packages": [
         {
@@ -397,16 +397,16 @@
         },
         {
             "name": "paragonie/random_compat",
-            "version": "1.1.5",
+            "version": "1.1.6",
             "source": {
                 "type": "git",
                 "url": "https://github.com/paragonie/random_compat.git",
-                "reference": "dd8998b7c846f6909f4e7a5f67fabebfc412a4f7"
+                "reference": "e6f80ab77885151908d0ec743689ca700886e8b0"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/paragonie/random_compat/zipball/dd8998b7c846f6909f4e7a5f67fabebfc412a4f7",
-                "reference": "dd8998b7c846f6909f4e7a5f67fabebfc412a4f7",
+                "url": "https://api.github.com/repos/paragonie/random_compat/zipball/e6f80ab77885151908d0ec743689ca700886e8b0",
+                "reference": "e6f80ab77885151908d0ec743689ca700886e8b0",
                 "shasum": ""
             },
             "require": {
@@ -441,7 +441,7 @@
                 "pseudorandom",
                 "random"
             ],
-            "time": "2016-01-06 13:31:20"
+            "time": "2016-01-29 16:19:52"
         },
         {
             "name": "pimple/pimple",
@@ -747,16 +747,16 @@
         },
         {
             "name": "symfony/polyfill-mbstring",
-            "version": "v1.0.1",
+            "version": "v1.1.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/polyfill-mbstring.git",
-                "reference": "49ff736bd5d41f45240cec77b44967d76e0c3d25"
+                "reference": "1289d16209491b584839022f29257ad859b8532d"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/49ff736bd5d41f45240cec77b44967d76e0c3d25",
-                "reference": "49ff736bd5d41f45240cec77b44967d76e0c3d25",
+                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/1289d16209491b584839022f29257ad859b8532d",
+                "reference": "1289d16209491b584839022f29257ad859b8532d",
                 "shasum": ""
             },
             "require": {
@@ -768,7 +768,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.0-dev"
+                    "dev-master": "1.1-dev"
                 }
             },
             "autoload": {
@@ -802,7 +802,7 @@
                 "portable",
                 "shim"
             ],
-            "time": "2015-11-20 09:19:13"
+            "time": "2016-01-20 09:13:37"
         }
     ],
     "packages-dev": [