Update lodash packages

Author: igorshubovych

package.json

@@ -53,9 +53,9 @@
     "lodash.compact": "~3.0.0",
     "lodash.defaults": "~4.0.1",
     "lodash.last": "~3.0.0",
-    "lodash.map": "~4.1.0",
-    "lodash.sample": "~4.0.1",
-    "lodash.unescape": "~3.2.0",
+    "lodash.map": "~4.2.0",
+    "lodash.sample": "~4.1.0",
+    "lodash.unescape": "~4.0.0",
     "marked": "~0.3.5",
     "ms": "~0.7.1",
     "os-homedir": "~1.0.1",