* 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
This PR adds:
Statuses
New status creation.
View existing status
Delete a status
Fave a status
Unfave a status
See who's faved a status
Media
Upload media attachment and store/retrieve it
Upload custom emoji and store/retrieve it
Fileserver
Serve files from storage
Testing
Test models, testrig -- run a GTS test instance and play around with it.
