Use soft versioning (#6850)

* Use soft versioning

for everything except inflection

* Update lodash

package.json

@@ -42,18 +42,18 @@
     "depd": "^1.1.0",
     "dottie": "^1.0.0",
     "env-cmd": "^2.1.0",
-    "generic-pool": "2.4.4",
+    "generic-pool": "^2.4.4",
     "inflection": "1.10.0",
-    "lodash": "4.16.2",
+    "lodash": "^4.17.1",
     "moment": "^2.13.0",
     "moment-timezone": "^0.5.4",
-    "node-uuid": "~1.4.4",
+    "node-uuid": "^1.4.4",
     "retry-as-promised": "^2.0.0",
     "semver": "^5.0.1",
     "terraformer-wkt-parser": "^1.1.2",
     "toposort-class": "^1.0.1",
     "validator": "^5.6.0",
-    "wkx": "0.3.0"
+    "wkx": "^0.3.0"
   },
   "devDependencies": {
     "chai": "^3.5.0",
@@ -63,7 +63,7 @@
     "commander": "^2.9.0",
     "continuation-local-storage": "^3.2.0",
     "cross-env": "^3.0.0",
-    "dox": "~0.9.0",
+    "dox": "^0.9.0",
     "eslint": "^3.6.0",
     "git": "^0.1.5",
     "hints": "^1.1.0",