* Update validator commission fields
* Remove CommissionChangeToday and update to use CommissionChangeTime
* Implement commission as a first class citizen type
* Implement stringer for Comission
* Move commission type and logic to new file
* Add new commission errors
* Add commission to create validator message
* Implement and call UpdateValidatorCommission
* Update godoc for UpdateValidatorCommission
* Add Abs to the decimal type
* Implement new SetValidatorCommission
* Update decimal short godocs
* Move set initial commission logic
* Move initial commission validation to Commission type
* Update initial validator commission logic and unit tests
* Remove commission update time from struct and move to validator
* Update validator create handler tests
* Implement commission logic for CLI
* Fix make lint failure
* Fix make cover failure
* Update edit validator logic to handle new commission rate
* Fix lint and cover
* Update create/edit validator simulation to include commission params
* Update MsgEditValidator godoc
* Update pending log
* Update staking tx docs
* Fix CLI create validator test
* Update variables names for commission strings
* Merge UpdateTime into Commission type
* Update create-validator usage in docs
* Update more docs with examples
* More doc updates
* Add an example for the size of a transaction
This shows that the size of a send tx from 1 input to 1 output is 173 bytes
This is good information to have, though we need to find the correct place
to put it.
* fix lint
In order to guarantee a secure connection between apps and the LCD the
communication must be encrypted - even if clients and server run on the
same local machine, credentials must never be transmitted in clear text.
Upon start up, the server generates a self-signed certificate and a key.
Both are stored as temporary files; removal is guaranteed on exit.
This new behaviour is now enabled by default, though users are provided
with a --insecure flag to switch it off.
These method were surprisingly slow from the profiling.
(Mapper.Get accounted for 2.7% of time taken, GetKey also took an
interestingly large portion of time)
This is to facillitate ease of implementing #1406. (Tags for messages
could then be added dynamically)
Ultimately once we make the router support hiearchical routing, (#770)
we can then remove the name field and just the parse info for tags from that.
Until then, we can parse the tag name as
`fmt.Sprintf("%s %s", msg.Type(), msg.Name())`
