Add codeclimate badge to README
Add a newline before the CodeClimate badge
Add link to doc/capistrano.md in README
[TEST] Adding JSHint to the project

* Setting wanted code warnings configuration is required
* It runs on "grunt jshint"
Add some new tasks so capistrano can install prerequisites and provision a gatewayd server from scratch
Minor fixes to make the staging:cold_setup task go
document additional cap deployment tasks
[TEST] Fix JSHints to improve code quality
[CHORE] Change migrations directory path
[Logging] Creating logs/ directory on clone
[LOGGING] Add logging to main processes

* Separated events between info and error categories
* Logged deposits, withdrawals, outgoing payments, incoming payments
[TEST] Adding JSHint to 'npm test' task

* It will start running on TravisCI
[TEST] API get trust lines
[FEATURE] GA-282 use ripple-rest-client instead of ripple-lib, simplify
logic
[FEATURE]  GA-292 replace with ripple-rest-client instead of ripple-lib
[FEATURE] GA-281 use gateway.api core and print balances
[FEATURE] get account balance table, update trust line columns
[TEST] fund hot wallet
[TEST] get trust lines
[TASK] update ripple-rest-client version #