* Start to M/W intro translate in Korean
* translate in Korean
* add korean translation on intro
* table_of_content.md translate in Korean.
* table_of_content_KR.md finish translate in Korean, start to translate State_KR.md
* add state_KR.md & commit some translation in State_KR.md
* WIP stat_KR.md translation
* add build_KR.md && stratum_KR.md
* finish translate stratum_KR.md & table_of_content_KR.md
* rename intro.KR.md to intro_KR.md
* add intro_KR.md file path each language's intro.md
* add Korean translation file path to stratum.md & table_of_contents.md
* fix difference with grin/master
* move FAQ.md to https://github.com/mimblewimble/docs/wiki/FAQ and unduplicate (Troubleshooting segment already present on its own wiki page)
* Update doc/style and move it into CONTRIBUTING.
* group up docs overview for more clarity
* link to previously unlinked content in the docs overview
* update + cleanup doc/build
* Update links to reflect troubleshooting is now only in the wiki
* More link fixes and spelling
* Remove doc/usage.md that I've faile to keep updated, and use a wiki page instead
* Last forgotten CONTRIBUTING.md fix
* intial docs and images to describe receiving a block and simple sync.
* add some more description text
* svg -> png
* updated simple_sync diagram to include sync_head
* rename "block head" -> "body head"
* wip - sync_on_form diagram (kill me now)
* tidy up diagram for "sync on fork"
* consolidate the chain docs
* add doc/table_of_contents, initial attempt, based on https://lists.launchpad.net/mimblewimble/msg00024.html
And explain and link to build.md about creating folders server and wallet manually.
* add Files in this folder (doc)
* rename headlines
* docs: extract code and directory structure to code_structure.md