* Allow a gaia-cli config file to be created
Closes#1613.
Closes#1275.
Closes#1956.
* Add homedir to Gopkg.toml
* Updates from code review
* Post-rebase fixes
* Update test
* Code review refactor
* Fixes from code review
* Fix import
* Fix broken test
* Fixes from rebase
* Fix formatting
- call MustSortJSON before return JSON bytes to guarantee alphabetic
ordering
- moved SortJSON and MustSortJSON to types package to avoid cyclic
package dep
Sunny Aggarwal
Sunny Aggarwal
Christopher Goes
Matthew Slipper
Liamsi