Fix statement around collation

[mojito317]

Overview

Meanwhile, the documentation says collation should be set to raw in the root of the design document's options object, actually, it can be set under the view object where options will be a sibling of the map and reduce fields:

{
  "_id":"_design/doc",
  "views": {
     "myview1": {
         "map": "function(...) {}",
         "options": {"collation" : "raw"}
     }
  }
}

This is misleading, because design doc root also can have an options object, but the children of that object can be include_design, local_seq, and partitioned.

Testing recommendations

No

GitHub issue number

not a significant change

Related Pull Requests

no

Checklist

I tested with make check.

• Update rebar.config.script with the commit hash once this PR is rebased and merged

[nickva]

+1

Thank you for your contribution!