* Change --gas=0 semantic in order to enable gas auto estimate.
* REST clients have been modified to simulate the execution of
the tx first to then populate the context with the estimated
gas amount returned by the simulation.
* The simulation returns both an unadjusted gas estimate and an
adjusted one. The adjustment is required to ensure that the
ensuing execution doesn't fail due to state changes that might
have occurred. Gas adjustment can be controlled via the CLI's
--gas-adjustment flag.
* Tiny refactorig of REST endpoints error handling.
Closes: #1246
Merges the keybase and Ledger code from go-crypto (which is no more) into the SDK
Adds support for Ledger into gaiacli
Cherry-picks updated error handling from #1158
* Switch ports 4665x to be 2655x
This is done so the default ports aren't in the linux kernel's default ephemeral port range.
* Missed one doc file, change dep so gaiad works
* Update changelog, fix Gopkg.lock
* in progress
* passes current tests
* added tests and got working
* changelog and docs
* removed prints
* oops
* works!
* issue in test_cli
* number 9 number 9 number 9
* at least it does only the 9 issue now
* hallelujah it works!
* removed print statement
* rebased
* gah
HaoyangLiu
Alessio Treglia
Matthew Slipper
Alexander Bezobchuk
ValarDragon
Dev Ojha
Christopher Goes
Christopher Goes
Sunny Aggarwal
rigelrozanski
Ethan Frey