Documentation: Base64 Replace Schema Option

[jleandroperez]

Let's update Simperium.com documentation, so that it reflects the need of setting Replace properties for any base64 encoded fields.

POST https://api.simperium.com/1/<app id>/__options__/i/<bucket name>

{ "schema" : { "attributes" : { "<fieldname>" :{ "otype" : "replace" } } } }

Example:

App ID: test-app-1337
Bucket Name: blarb
Field Name: b64thing

POST https://api.simperium.com/1/test-app-1337/__options__/i/blarb

{ "schema" : { "attributes" : { "b64thing" :{ "otype" : "replace" } } } }

Will change the default diff mode for the field "b64thing" for objects in the "blarb" bucket from string to replace.