EstherWx

Rename the parameter of the constructor 'SchemaDocumentProvider' from 'collection' to 'documentCollection', which has the same name with the member variable to fix the shadow warning.

The compile conditions of RAPIDJSON_48BITPOINTER_OPTIMIZATION and RAPIDJSON_64BIT are different. But there will be an error when RAPIDJSON_48BITPOINTER_OPTIMIZATION = 1, RAPIDJSON_64BIT != 1. Define RAPIDJSON_48BITPOINTER_OPTIMIZATION as RAPIDJSON_64BIT to fix this problem....

Inconsistent compile condition of two related macros

1

In [rapidjson.h](https://github.com/Tencent/rapidjson/blob/master/include/rapidjson/rapidjson.h#L344), the compile conditions of RAPIDJSON_48BITPOINTER_OPTIMIZATION and RAPIDJSON_64BIT are different. But if RAPIDJSON_48BITPOINTER_OPTIMIZATION = 1, RAPIDJSON_64BIT != 1. there will be an error "RAPIDJSON_48BITPOINTER_OPTIMIZATION can only be set to...