* init cloud controller doc
* solve 349928135
* update r349928835
* update r349929569
* update r349930047
* update r321969236
* trans to hostname
* update based on reviews from truonghn1992
* fix several typo issues, add tooltips, replace some words back to the original terms
* init taint doc
* fix header Vendor Implementations
* fix directory name
* temporary remove term_id of node and toleration
* solve r350014277
Loc Mai