diff --git a/glide.lock b/glide.lock
index 6e295a12a..a7a2bb5a4 100644
--- a/glide.lock
+++ b/glide.lock
@@ -1,16 +1,18 @@
-hash: e3649cac7b1b9a23c024a9d1bbebd5a147861d55da2bca77c95129b6021850b4
-updated: 2017-09-22T13:24:29.443800586-04:00
+hash: 816d84782ab66637e02bd0a3c7f652a9a31f9b88e3ae11438c5bf641cf585f19
+updated: 2017-10-02T23:32:49.162422718-04:00
 imports:
 - name: github.com/btcsuite/btcd
-  version: 4803a8291c92a1d2d41041b942a9a9e37deab065
+  version: b8df516b4b267acf2de46be593a9d948d1d2c420
   subpackages:
   - btcec
+- name: github.com/btcsuite/fastsha256
+  version: 637e656429416087660c84436a2a035d69d54e2e
 - name: github.com/ebuchman/fail-test
   version: 95f809107225be108efcf10a3509e4ea6ceef3c4
 - name: github.com/fsnotify/fsnotify
   version: 4da3e2cfbabc9f751898f250b49f2439785783a1
 - name: github.com/go-kit/kit
-  version: 0d313fb5fb3a94d87d61e6434785264e87a5d740
+  version: d67bb4c202e3b91377d1079b110a6c9ce23ab2f8
   subpackages:
   - log
   - log/level
@@ -24,25 +26,22 @@ imports:
 - name: github.com/go-playground/universal-translator
   version: 71201497bace774495daed26a3874fd339e0b538
 - name: github.com/go-stack/stack
-  version: 817915b46b97fd7bb80e8ab6b69f01a53ac3eebf
+  version: 100eb0c0a9c5b306ca2fb4f165df21d80ada4b82
 - name: github.com/gogo/protobuf
-  version: 2adc21fd136931e0388e278825291678e1d98309
+  version: f7f1376d9d231a646d4e62fe1075623ced6db327
   subpackages:
   - proto
 - name: github.com/golang/protobuf
-  version: 130e6b02ab059e7b717a096f397c5b60111cae74
+  version: 18c9bb3261723cd5401db4d0c9fbc5c3b6c70fe8
   subpackages:
   - proto
-  - ptypes
   - ptypes/any
-  - ptypes/duration
-  - ptypes/timestamp
 - name: github.com/golang/snappy
   version: 553a641470496b2327abcac10b36396bd98e45c9
 - name: github.com/gorilla/websocket
-  version: 6f34763140ed8887aed6a044912009832b4733d7
+  version: a91eba7f97777409bc2c443f5534d41dd20c5720
 - name: github.com/hashicorp/hcl
-  version: 68e816d1c783414e79bc65b3994d9ab6b0a722ab
+  version: 392dba7d905ed5d04a5794ba89f558b27e2ba1ca
   subpackages:
   - hcl/ast
   - hcl/parser
@@ -59,31 +58,33 @@ imports:
 - name: github.com/kr/logfmt
   version: b84e30acd515aadc4b783ad4ff83aff3299bdfe0
 - name: github.com/magiconair/properties
-  version: 8d7837e64d3c1ee4e54a880c5a920ab4316fc90a
+  version: 51463bfca2576e06c62a8504b5c0f06d61312647
 - name: github.com/mitchellh/mapstructure
-  version: d0303fe809921458f417bcf828397a65db30a7e4
+  version: cc8532a8e9a55ea36402aa21efdf403a60d34096
+- name: github.com/pelletier/go-buffruneio
+  version: c37440a7cf42ac63b919c752ca73a85067e05992
 - name: github.com/pelletier/go-toml
-  version: 1d6b12b7cb290426e27e6b4e38b89fcda3aeef03
+  version: 13d49d4606eb801b8f01ae542b4afc4c6ee3d84a
 - name: github.com/pkg/errors
   version: 645ef00459ed84a119197bfb8d8205042c6df63d
 - name: github.com/rcrowley/go-metrics
   version: 1f30fe9094a513ce4c700b9a54458bbb0c96996c
 - name: github.com/spf13/afero
-  version: ee1bd8ee15a1306d1f9201acc41ef39cd9f99a1b
+  version: 9be650865eab0c12963d8753212f4f9c66cdcf12
   subpackages:
   - mem
 - name: github.com/spf13/cast
   version: acbeb36b902d72a7a4c18e8f3241075e7ab763e4
 - name: github.com/spf13/cobra
-  version: b78744579491c1ceeaaa3b40205e56b0591b93a3
+  version: 4cdb38c072b86bf795d2c81de50784d9fdd6eb77
 - name: github.com/spf13/jwalterweatherman
-  version: 12bd96e66386c1960ab0f74ced1362f66f552f7b
+  version: 8f07c835e5cc1450c082fe3a439cf87b0cbb2d99
 - name: github.com/spf13/pflag
-  version: 7aff26db30c1be810f9de5038ec5ef96ac41fd7c
+  version: e57e3eeb33f795204c1ca35f56c44f83227c6e66
 - name: github.com/spf13/viper
-  version: 25b30aa063fc18e48662b86996252eabdcf2f0c7
+  version: 0967fc9aceab2ce9da34061253ac10fb99bba5b2
 - name: github.com/syndtr/goleveldb
-  version: b89cc31ef7977104127d34c1bd31ebd1a9db2199
+  version: 8c81ea47d4c41a385645e133e15510fc6a2a74b4
   subpackages:
   - leveldb
   - leveldb/cache
@@ -122,7 +123,7 @@ imports:
   subpackages:
   - iavl
 - name: github.com/tendermint/tmlibs
-  version: 9997e3a3b46db1d2f88aa9816ed0e7915dad6ac1
+  version: 096dcb90e60aa00b748b3fe49a4b95e48ebf1e13
   subpackages:
   - autofile
   - cli
@@ -136,7 +137,7 @@ imports:
   - merkle
   - test
 - name: golang.org/x/crypto
-  version: 7d9177d70076375b9a59c8fde23d52d9c4a7ecd5
+  version: c7af5bf2638a1164f2eb5467c39c6cffbd13a02e
   subpackages:
   - curve25519
   - nacl/box
@@ -147,7 +148,7 @@ imports:
   - ripemd160
   - salsa20/salsa
 - name: golang.org/x/net
-  version: 0744d001aa8470aaa53df28d32e5ceeb8af9bd70
+  version: feeb485667d1fdabe727840fe00adc22431bc86e
   subpackages:
   - context
   - http2
@@ -157,46 +158,43 @@ imports:
   - lex/httplex
   - trace
 - name: golang.org/x/sys
-  version: 429f518978ab01db8bb6f44b66785088e7fba58b
+  version: e62c3de784db939836898e5c19ffd41bece347da
   subpackages:
   - unix
 - name: golang.org/x/text
-  version: 1cbadb444a806fd9430d14ad08967ed91da4fa0a
+  version: 470f45bf29f4147d6fbd7dfd0a02a848e49f5bf4
   subpackages:
   - secure/bidirule
   - transform
   - unicode/bidi
   - unicode/norm
 - name: google.golang.org/genproto
-  version: 1e559d0a00eef8a9a43151db4665280bd8dd5886
+  version: 411e09b969b1170a9f0c467558eb4c4c110d9c77
   subpackages:
   - googleapis/rpc/status
 - name: google.golang.org/grpc
-  version: d4b75ebd4f9f8c4a2b1cdadbdbe0d7920431ccca
+  version: 844f573616520565fdc6fb4db242321b5456fd6d
   subpackages:
-  - balancer
   - codes
-  - connectivity
   - credentials
-  - grpclb/grpc_lb_v1/messages
+  - grpclb/grpc_lb_v1
   - grpclog
   - internal
   - keepalive
   - metadata
   - naming
   - peer
-  - resolver
   - stats
   - status
   - tap
   - transport
 - name: gopkg.in/go-playground/validator.v9
-  version: a021b2ec9a8a8bb970f3f15bc42617cb520e8a64
+  version: 6d8c18553ea1ac493d049edd6f102f52e618f085
 - name: gopkg.in/yaml.v2
-  version: eb3733d160e74a9c7e442f435eb3bea458e1d19f
+  version: cd8b52f8269e0feb286dfeef29f8fe4d5b397e0b
 testImports:
 - name: github.com/davecgh/go-spew
-  version: 04cdfd42973bb9c8589fd6a731800cf222fde1a9
+  version: 6d212800a42e8ab5c146b8ace3490ee17e5225f9
   subpackages:
   - spew
 - name: github.com/pmezard/go-difflib
@@ -204,7 +202,7 @@ testImports:
   subpackages:
   - difflib
 - name: github.com/stretchr/testify
-  version: 890a5c3458b43e6104ff5da8dfa139d013d77544
+  version: 69483b4bd14f5845b5a1e55bca19e954e827f1d0
   subpackages:
   - assert
   - require
diff --git a/glide.yaml b/glide.yaml
index 58f25711d..27b6cc395 100644
--- a/glide.yaml
+++ b/glide.yaml
@@ -30,7 +30,7 @@ import:
   subpackages:
   - iavl
 - package: github.com/tendermint/tmlibs
-  version: ~0.3.1
+  version: ~0.3.2
   subpackages:
   - autofile
   - cli