Add support for covenant-less ASP (#214)

* scaffolding wallet

* remove wallet db, add loader instead

* wip

* implement some wallet methods

* signing and utxos

* renaming

* fee estimator

* chain source options

* config

* application service

* clark docker-compose

* CLI refactor

* v0 clark

* v0.1 clark

* fix SignTapscriptInput (btcwallet)

* wallet.Broadcast, send via explora

* fix ASP pubkey

* Use lnd's btcwallet & Add rpc to get wallet staus

* wip

* unilateral exit

* Fixes on watching for notifications and cli init

* handle non-final BIP68 errors

* Fixes

* Fixes

* Fix

* a

* fix onboard cosigners + revert tree validation

* fix covenant e2e tests

* fix covenantless e2e tests

* fix container naming

* fix lint error

* update REAME.md

* Add env var for wallet password

---------

Co-authored-by: altafan <18440657+altafan@users.noreply.github.com>

client/interfaces/cli.go

@@ -0,0 +1,12 @@
+package interfaces
+
+import "github.com/urfave/cli/v2"
+
+type CLI interface {
+	Balance(ctx *cli.Context) error
+	Init(ctx *cli.Context) error
+	Receive(ctx *cli.Context) error
+	Redeem(ctx *cli.Context) error
+	Send(ctx *cli.Context) error
+	Onboard(ctx *cli.Context) error
+}