Revert "COMPASS-185: Collation in index view"

This reverts commit 5f31a63.

Author: durran

package.json

@@ -123,13 +123,13 @@
     "marked": "^0.3.5",
     "moment": "^2.10.6",
     "mongodb": "^2.2.8",
-    "mongodb-collection-model": "^0.3.0",
+    "mongodb-collection-model": "^0.2.3",
     "mongodb-connection-model": "^6.2.0",
-    "mongodb-data-service": "^1.9.0",
+    "mongodb-data-service": "^1.8.0",
     "mongodb-database-model": "^0.1.2",
     "mongodb-explain-plan-model": "^0.2.1",
     "mongodb-extended-json": "^1.7.0",
-    "mongodb-instance-model": "^3.2.0",
+    "mongodb-instance-model": "^3.1.7",
     "mongodb-js-metrics": "^1.5.2",
     "mongodb-language-model": "^0.3.3",
     "mongodb-ns": "^1.0.3",

src/internal-packages/indexes/lib/index-link-helper.js

@@ -15,7 +15,6 @@ const HELP_URLS = {
   TEXT: 'https://docs.mongodb.org/manual/core/index-text/',
   HASHED: 'https://docs.mongodb.org/manual/core/index-hashed/',
   REGULAR: 'https://docs.mongodb.com/manual/indexes/#single-field',
-  COLLATION: 'https://docs.mongodb.com/master/reference/bson-type-comparison-order/#collation',
   UNKNOWN: null
 };