diff --git a/composer.lock b/composer.lock
index 41b48a1787..e95edf23fd 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1037,16 +1037,16 @@
         },
         {
             "name": "league/commonmark",
-            "version": "0.13.0",
+            "version": "0.13.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/thephpleague/commonmark.git",
-                "reference": "a4e93bc4fd1a8ff8f534040c4a07371ea5f4b484"
+                "reference": "2c10de455649e3a544d45016d9df457248bcd37f"
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                 "type": "zip",
-                "url": "https://api.github.com/repos/thephpleague/commonmark/zipball/a4e93bc4fd1a8ff8f534040c4a07371ea5f4b484",
-                "reference": "a4e93bc4fd1a8ff8f534040c4a07371ea5f4b484",
+                "url": "https://api.github.com/repos/thephpleague/commonmark/zipball/2c10de455649e3a544d45016d9df457248bcd37f",
+                "reference": "2c10de455649e3a544d45016d9df457248bcd37f",
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             "require": {
@@ -1060,10 +1060,10 @@
                 "erusev/parsedown": "~1.0",
                 "jgm/commonmark": "0.24",
                 "michelf/php-markdown": "~1.4",
-                "mikehaertl/php-shellcommand": "~1.1.0",
+                "mikehaertl/php-shellcommand": "~1.2.0",
                 "phpunit/phpunit": "~4.3|~5.0",
-                "scrutinizer/ocular": "^1.1",
-                "symfony/finder": "~2.3"
+                "scrutinizer/ocular": "~1.1",
+                "symfony/finder": "~2.3|~3.0"
             },
             "suggest": {
                 "league/commonmark-extras": "Library of useful extensions including smart punctuation"
@@ -1101,7 +1101,7 @@
                 "markdown",
                 "parser"
             ],
-            "time": "2016-01-14 04:29:54"
+            "time": "2016-03-09 15:20:24"
         },
         {
             "name": "league/csv",
@@ -1162,16 +1162,16 @@
         },
         {
             "name": "league/flysystem",
-            "version": "1.0.17",
+            "version": "1.0.19",
             "source": {
                 "type": "git",
                 "url": "https://github.com/thephpleague/flysystem.git",
-                "reference": "02f5b6c9a8b9278c8381e3361e7bd9d641c740ca"
+                "reference": "635ee279a522233a567984756bf9da1db243d9bf"
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-                "url": "https://api.github.com/repos/thephpleague/flysystem/zipball/02f5b6c9a8b9278c8381e3361e7bd9d641c740ca",
-                "reference": "02f5b6c9a8b9278c8381e3361e7bd9d641c740ca",
+                "url": "https://api.github.com/repos/thephpleague/flysystem/zipball/635ee279a522233a567984756bf9da1db243d9bf",
+                "reference": "635ee279a522233a567984756bf9da1db243d9bf",
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             "require": {
@@ -1241,20 +1241,20 @@
                 "sftp",
                 "storage"
             ],
-            "time": "2016-02-19 15:35:38"
+            "time": "2016-03-12 19:04:33"
         },
         {
             "name": "monolog/monolog",
-            "version": "1.18.0",
+            "version": "1.18.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/Seldaek/monolog.git",
-                "reference": "e19b764b5c855580e8ffa7e615f72c10fd2f99cc"
+                "reference": "a5f2734e8c16f3aa21b3da09715d10e15b4d2d45"
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             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/Seldaek/monolog/zipball/e19b764b5c855580e8ffa7e615f72c10fd2f99cc",
-                "reference": "e19b764b5c855580e8ffa7e615f72c10fd2f99cc",
+                "url": "https://api.github.com/repos/Seldaek/monolog/zipball/a5f2734e8c16f3aa21b3da09715d10e15b4d2d45",
+                "reference": "a5f2734e8c16f3aa21b3da09715d10e15b4d2d45",
                 "shasum": ""
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             "require": {
@@ -1319,7 +1319,7 @@
                 "logging",
                 "psr-3"
             ],
-            "time": "2016-03-01 18:00:40"
+            "time": "2016-03-13 16:08:35"
         },
         {
             "name": "mtdowling/cron-expression",
@@ -1465,16 +1465,16 @@
         },
         {
             "name": "paragonie/random_compat",
-            "version": "v1.2.1",
+            "version": "v1.2.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/paragonie/random_compat.git",
-                "reference": "f078eba3bcf140fd69b5fcc3ea5ac809abf729dc"
+                "reference": "b3313b618f4edd76523572531d5d7e22fe747430"
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-                "url": "https://api.github.com/repos/paragonie/random_compat/zipball/f078eba3bcf140fd69b5fcc3ea5ac809abf729dc",
-                "reference": "f078eba3bcf140fd69b5fcc3ea5ac809abf729dc",
+                "url": "https://api.github.com/repos/paragonie/random_compat/zipball/b3313b618f4edd76523572531d5d7e22fe747430",
+                "reference": "b3313b618f4edd76523572531d5d7e22fe747430",
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             "require": {
@@ -1509,7 +1509,7 @@
                 "pseudorandom",
                 "random"
             ],
-            "time": "2016-02-29 17:25:04"
+            "time": "2016-03-11 19:54:08"
         },
         {
             "name": "pragmarx/google2fa",
@@ -1605,16 +1605,16 @@
         },
         {
             "name": "psy/psysh",
-            "version": "v0.7.1",
+            "version": "v0.7.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/bobthecow/psysh.git",
-                "reference": "5e8cedbe0a3681f18782594eefc78423f8401fc8"
+                "reference": "e64e10b20f8d229cac76399e1f3edddb57a0f280"
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             "dist": {
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-                "url": "https://api.github.com/repos/bobthecow/psysh/zipball/5e8cedbe0a3681f18782594eefc78423f8401fc8",
-                "reference": "5e8cedbe0a3681f18782594eefc78423f8401fc8",
+                "url": "https://api.github.com/repos/bobthecow/psysh/zipball/e64e10b20f8d229cac76399e1f3edddb57a0f280",
+                "reference": "e64e10b20f8d229cac76399e1f3edddb57a0f280",
                 "shasum": ""
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             "require": {
@@ -1673,7 +1673,7 @@
                 "interactive",
                 "shell"
             ],
-            "time": "2016-02-27 18:59:18"
+            "time": "2016-03-09 05:03:14"
         },
         {
             "name": "rcrowe/twigbridge",
@@ -2254,7 +2254,7 @@
         },
         {
             "name": "symfony/polyfill-mbstring",
-            "version": "v1.1.0",
+            "version": "v1.1.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/polyfill-mbstring.git",
@@ -2313,7 +2313,7 @@
         },
         {
             "name": "symfony/polyfill-php56",
-            "version": "v1.1.0",
+            "version": "v1.1.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/polyfill-php56.git",
@@ -2369,7 +2369,7 @@
         },
         {
             "name": "symfony/polyfill-util",
-            "version": "v1.1.0",
+            "version": "v1.1.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/polyfill-util.git",