update wskdeploy and wsk-client-go dependencies (#449)

diff --git a/build.gradle b/build.gradle
index 24f9ec1..be8b533 100644
--- a/build.gradle
+++ b/build.gradle
@@ -57,8 +57,8 @@
         build(['name':'golang.org/x/sys/unix', 'version':'7f918dd405547ecb864d14a8ecbbfe205b5f930f', 'transitive':false])
         build(['name':'gopkg.in/yaml.v2', 'version':'eb3733d160e74a9c7e442f435eb3bea458e1d19f', 'transitive':false])
         build(['name':'github.com/ghodss/yaml', 'version':'0ca9ea5df5451ffdf184b4428c902747c2c11cd7', 'transitive':false])
-        build(['name':'github.com/apache/incubator-openwhisk-client-go/whisk','version':'47ad3426a4e3632fd17d859303f4074ae7b959ff','transitive':false])
-        build(['name':'github.com/apache/incubator-openwhisk-wskdeploy','version':'7d79fd74ca1045658196e5004f8820b67570734c','transitive':false])
+        build(['name':'github.com/apache/incubator-openwhisk-client-go/whisk','version':'7862108c109b7f1bbb47d66edb0a35d4a3c080a7','transitive':false])
+        build(['name':'github.com/apache/incubator-openwhisk-wskdeploy','version':'1b972a08b66492155ee3cb9e737254952c1157cc','transitive':false])
         // END - Imported from Godeps
         test name:'github.com/stretchr/testify', version:'b91bfb9ebec76498946beb6af7c0230c7cc7ba6c', transitive:false //, tag: 'v1.2.0'
         test name:'github.com/spf13/viper', version:'aafc9e6bc7b7bb53ddaa75a5ef49a17d6e654be5', transitive:false
diff --git a/vendor/vendor.json b/vendor/vendor.json
index 8b90bf2..b884bde 100644
--- a/vendor/vendor.json
+++ b/vendor/vendor.json
@@ -3,88 +3,88 @@
 	"ignore": "test",
 	"package": [
 		{
-			"checksumSHA1": "W0Cr3GbXN1qhrbg6BVwt2VH9qSQ=",
+			"checksumSHA1": "vwG1BfskucmP9YJf8zXm6E6gITw=",
 			"path": "github.com/apache/incubator-openwhisk-client-go/whisk",
-			"revision": "47ad3426a4e3632fd17d859303f4074ae7b959ff",
-			"revisionTime": "2019-04-04T18:35:19Z"
+			"revision": "7862108c109b7f1bbb47d66edb0a35d4a3c080a7",
+			"revisionTime": "2019-06-29T18:26:08Z"
 		},
 		{
 			"checksumSHA1": "4NY5lFykxXaoN+JNMxo179L79sU=",
 			"path": "github.com/apache/incubator-openwhisk-client-go/wski18n",
-			"revision": "4286a8212a74c40d8950ee76681a67e12c9bf1a0",
-			"revisionTime": "2019-03-04T14:44:55Z"
+			"revision": "7862108c109b7f1bbb47d66edb0a35d4a3c080a7",
+			"revisionTime": "2019-06-29T18:26:08Z"
 		},
 		{
-			"checksumSHA1": "Vxd1iFfdoXjzG+wvixFlR6o+fOk=",
+			"checksumSHA1": "9W8qCTt3LnfrN3XV0wBv+YfowHU=",
 			"path": "github.com/apache/incubator-openwhisk-wskdeploy/cmd",
-			"revision": "7d79fd74ca1045658196e5004f8820b67570734c",
-			"revisionTime": "2019-03-05T19:40:48Z"
+			"revision": "1b972a08b66492155ee3cb9e737254952c1157cc",
+			"revisionTime": "2019-07-02T12:38:22Z"
 		},
 		{
 			"checksumSHA1": "zoY15nrCfmU+4Xsk2dzrpviEPuU=",
 			"path": "github.com/apache/incubator-openwhisk-wskdeploy/conductor",
-			"revision": "7d79fd74ca1045658196e5004f8820b67570734c",
-			"revisionTime": "2019-03-05T19:40:48Z"
+			"revision": "1b972a08b66492155ee3cb9e737254952c1157cc",
+			"revisionTime": "2019-07-02T12:38:22Z"
 		},
 		{
 			"checksumSHA1": "o7oqPbymhiZ4x/ajT3zHKYmizkU=",
 			"path": "github.com/apache/incubator-openwhisk-wskdeploy/dependencies",
-			"revision": "7d79fd74ca1045658196e5004f8820b67570734c",
-			"revisionTime": "2019-03-05T19:40:48Z"
+			"revision": "1b972a08b66492155ee3cb9e737254952c1157cc",
+			"revisionTime": "2019-07-02T12:38:22Z"
 		},
 		{
 			"checksumSHA1": "3M3Dd5jXZUAYrHdKjAbTGhQpx2c=",
 			"path": "github.com/apache/incubator-openwhisk-wskdeploy/deployers",
-			"revision": "7d79fd74ca1045658196e5004f8820b67570734c",
-			"revisionTime": "2019-03-05T19:40:48Z"
+			"revision": "1b972a08b66492155ee3cb9e737254952c1157cc",
+			"revisionTime": "2019-07-02T12:38:22Z"
 		},
 		{
 			"checksumSHA1": "SF2iutNA9FZqcK2RKBhMWvZWyec=",
 			"path": "github.com/apache/incubator-openwhisk-wskdeploy/parsers",
-			"revision": "7d79fd74ca1045658196e5004f8820b67570734c",
-			"revisionTime": "2019-03-05T19:40:48Z"
+			"revision": "1b972a08b66492155ee3cb9e737254952c1157cc",
+			"revisionTime": "2019-07-02T12:38:22Z"
 		},
 		{
 			"checksumSHA1": "0pxUt7OAYYSxhEzJAmRyUgwTW4Q=",
 			"path": "github.com/apache/incubator-openwhisk-wskdeploy/runtimes",
-			"revision": "7d79fd74ca1045658196e5004f8820b67570734c",
-			"revisionTime": "2019-03-05T19:40:48Z"
+			"revision": "1b972a08b66492155ee3cb9e737254952c1157cc",
+			"revisionTime": "2019-07-02T12:38:22Z"
 		},
 		{
-			"checksumSHA1": "PA2NcJNNMitJcdgSwNhXC3w4EiA=",
+			"checksumSHA1": "Is46iYPQpNn/El8K+wu13z+j9c8=",
 			"path": "github.com/apache/incubator-openwhisk-wskdeploy/utils",
-			"revision": "7d79fd74ca1045658196e5004f8820b67570734c",
-			"revisionTime": "2019-03-05T19:40:48Z"
+			"revision": "1b972a08b66492155ee3cb9e737254952c1157cc",
+			"revisionTime": "2019-07-02T12:38:22Z"
 		},
 		{
 			"checksumSHA1": "pPW5QDgsHH/Ckz++Li+r0Qhj8WA=",
 			"path": "github.com/apache/incubator-openwhisk-wskdeploy/webaction",
-			"revision": "7d79fd74ca1045658196e5004f8820b67570734c",
-			"revisionTime": "2019-03-05T19:40:48Z"
+			"revision": "1b972a08b66492155ee3cb9e737254952c1157cc",
+			"revisionTime": "2019-07-02T12:38:22Z"
 		},
 		{
 			"checksumSHA1": "lUDv3myF33Wcf7bQ7xctTWaS7vk=",
 			"path": "github.com/apache/incubator-openwhisk-wskdeploy/wskderrors",
-			"revision": "7d79fd74ca1045658196e5004f8820b67570734c",
-			"revisionTime": "2019-03-05T19:40:48Z"
+			"revision": "1b972a08b66492155ee3cb9e737254952c1157cc",
+			"revisionTime": "2019-07-02T12:38:22Z"
 		},
 		{
 			"checksumSHA1": "kEwvrkKJTrmgPx4bypQM1jUPsFs=",
 			"path": "github.com/apache/incubator-openwhisk-wskdeploy/wskenv",
-			"revision": "7d79fd74ca1045658196e5004f8820b67570734c",
-			"revisionTime": "2019-03-05T19:40:48Z"
+			"revision": "1b972a08b66492155ee3cb9e737254952c1157cc",
+			"revisionTime": "2019-07-02T12:38:22Z"
 		},
 		{
-			"checksumSHA1": "kAlPBXMUmrvM5FY2cbfYDCBXLsg=",
+			"checksumSHA1": "49/yKwDIzgWDi7Kz+EhljIzGJdc=",
 			"path": "github.com/apache/incubator-openwhisk-wskdeploy/wski18n",
-			"revision": "7d79fd74ca1045658196e5004f8820b67570734c",
-			"revisionTime": "2019-03-05T19:40:48Z"
+			"revision": "1b972a08b66492155ee3cb9e737254952c1157cc",
+			"revisionTime": "2019-07-02T12:38:22Z"
 		},
 		{
 			"checksumSHA1": "y8Rck9vRpJdrkxHBYZHxPTXuTs0=",
 			"path": "github.com/apache/incubator-openwhisk-wskdeploy/wskprint",
-			"revision": "7d79fd74ca1045658196e5004f8820b67570734c",
-			"revisionTime": "2019-03-05T19:40:48Z"
+			"revision": "1b972a08b66492155ee3cb9e737254952c1157cc",
+			"revisionTime": "2019-07-02T12:38:22Z"
 		},
 		{
 			"checksumSHA1": "A/DjlgGYOKIkKC8qckZB1shNTFk=",