* [docs] Change configuration creation instructions
This changes the wording to push people towards creating their own
configuration, without copying the whole example configuration. This
makes it much easier to reconcile necessary configruation changes on
upgrades.
* [docs] Reword container version section
This changes the wording in the Version section to make it more clear
what the risks of a moving tag are. It pushes people to use an explicit
release tag instead.
* update go text, include text/display
* [feature] Set instance langs, show post lang on frontend
* go fmt
* WebGet
* set language for whole article, don't use FA icon
* mention instance languages + other optional config vars
* little tweak
* put languages in config properly
* warn log language parse
* change some naming around
* tidy up validate a bit
* lint
* rename LanguageTmpl in template
* start pulling out + replacing urfave and config
* replace many many instances of config
* move more stuff => viper
* properly remove urfave
* move some flags to root command
* add testrig commands to root
* alias config file keys
* start adding cli parsing tests
* reorder viper init
* remove config path alias
* fmt
* change config file keys to non-nested
* we're more or less in business now
* tidy up the common func
* go fmt
* get tests passing again
* add note about the cliparsing tests
* reorganize
* update docs with changes
* structure cmd dir better
* rename + move some files around
* fix dangling comma
Daenney
tobi
Phil Hagelberg