[WIP] Bumping @hapi/joi to ^15.1.1 - Automatic Test Passing - Manual …

…Not tested yet. (#412)

* Bumping @hapi/joi to ^17.1.0 - not tested yet

* Trying 15.1.1

Fixes #411

packages/cubejs-schema-compiler/package.json

@@ -21,13 +21,12 @@
     "@babel/standalone": "^7.3.4",
     "@babel/traverse": "^7.4.0",
     "@babel/types": "^7.4.0",
-    "@hapi/joi": "^14.3.1",
+    "@hapi/joi": "^15.1.1",
     "humps": "^2.0.1",
     "inflection": "^1.12.0",
     "moment-range": "^4.0.1",
     "moment-timezone": "^0.5.13",
     "node-dijkstra": "^2.5.0",
-    "ramda": "^0.24.1",
     "syntax-error": "^1.3.0"
   },
   "devDependencies": {
@@ -40,6 +39,7 @@
     "mssql": "^5.1.0",
     "mysql": "^2.17.1",
     "pg-promise": "^7.3.2",
+    "ramda": "^0.24.1",
     "request": "^2.88.0",
     "request-promise": "^4.2.4",
     "should": "^11.2.1",