[ROCm/rccl commit: 134f736882]
134f736882
* Refactor RCCL install guide into several pages * Changes from code review and new docker guide * Add missing entries to ToC * Minor fixes * Fix help strings * Edits after review and remove extra white space [ROCm/rccl commit: bf7c130631]
bf7c130631
* what-is-rccl * create Installation instreuctions from README * update README link * Add using-nccl * Add note about docs * correct doc path * sources to source * correct docs link [ROCm/rccl commit: 391c7ea070]
391c7ea070