Merge pull request #8 from dssrv/renovate/pin-dependencies

refactor(deps): pin dependencies

package.json

@@ -36,18 +36,18 @@
   },
   "homepage": "https://github.com/dssrv/cli",
   "devDependencies": {
-    "concat-stream": "^1.5.1",
+    "concat-stream": "1.6.0",
     "coveralls-send": "0.0.2",
-    "cross-spawn": "^5.0.1",
-    "documentjs": "^0.5.0",
-    "engine-dependencies": "^0.2.11",
-    "is-ci": "^1.0.7",
-    "istanbul": "^0.4.2",
-    "jshint": "^2.8.0",
-    "mocha": "^3.1.2",
-    "mocha-lcov-reporter": "^1.2.0",
-    "mockery": "^2.0.0",
-    "rimraf": "^2.5.2"
+    "cross-spawn": "5.1.0",
+    "documentjs": "0.5.1",
+    "engine-dependencies": "0.2.11",
+    "is-ci": "1.0.10",
+    "istanbul": "0.4.5",
+    "jshint": "2.9.5",
+    "mocha": "3.5.3",
+    "mocha-lcov-reporter": "1.3.0",
+    "mockery": "2.1.0",
+    "rimraf": "2.6.2"
   },
   "dependencies": {
     "commander": "^2.9.0",