update lockfile

Gopkg.lock

@@ -121,6 +121,12 @@
   revision = "925541529c1fa6821df4e44ce2723319eb2be768"
   version = "v1.0.0"
 
+[[projects]]
+  name = "github.com/gorilla/websocket"
+  packages = ["."]
+  revision = "ea4d1f681babbce9545c9c5f3d5194a789c89f5b"
+  version = "v1.2.0"
+
 [[projects]]
   name = "github.com/inconshreveable/mousetrap"
   packages = ["."]
@@ -139,6 +145,12 @@
   packages = ["pb"]
   revision = "dd814b834b5511d65d640bdbb46237f19f38a3e5"
 
+[[projects]]
+  name = "github.com/lbryio/ozzo-validation"
+  packages = ["."]
+  revision = "d1008ad1fd04ceb5faedaf34881df0c504382706"
+  version = "v3.1"
+
 [[projects]]
   branch = "master"
   name = "github.com/mitchellh/mapstructure"
@@ -152,10 +164,16 @@
   revision = "64fe19bb69f66746824eb7812caf9f382c0e0bd8"
 
 [[projects]]
+  name = "github.com/nlopes/slack"
+  packages = ["."]
+  revision = "8ab4d0b364ef1e9af5d102531da20d5ec902b6c4"
+  version = "v0.2.0"
+
+[[projects]]
+  branch = "master"
   name = "github.com/shopspring/decimal"
   packages = ["."]
-  revision = "69b3a8ad1f5f2c8bd855cb6506d18593064a346b"
-  version = "1.0.1"
+  revision = "2df3e6ddaf6e9531dd02d7b6337f2d310f5e4f22"
 
 [[projects]]
   name = "github.com/sirupsen/logrus"
@@ -198,6 +216,7 @@
   name = "golang.org/x/crypto"
   packages = [
     "ripemd160",
+    "sha3",
     "ssh/terminal"
   ]
   revision = "c4a91bd4f524f10d064139674cf55852e055ad01"
@@ -243,6 +262,6 @@
 [solve-meta]
   analyzer-name = "dep"
   analyzer-version = 1
-  inputs-digest = "d09cbc6007ff3e80d5f89504e55bc464289f7dfca50d90b708ee23fcb4577e37"
+  inputs-digest = "a335f49e704ad628a3910e0f073dcbb9c35bcaafa41199054b74d1c89dab3359"
   solver-name = "gps-cdcl"
   solver-version = 1