THRIFT-3200 JS and nodejs do not encode JSON protocol binary fields as base64
Client: Javascript
Patch: Nobuaki Sukegawa

This closes #698
diff --git a/lib/js/Gruntfile.js b/lib/js/Gruntfile.js
index 32c8834..ae3783b 100644
--- a/lib/js/Gruntfile.js
+++ b/lib/js/Gruntfile.js
@@ -41,7 +41,7 @@
         command: 'mkdir test/build; mkdir test/build/js; cp src/thrift.js test/build/js/thrift.js'
       },
       InstallThriftNodeJSDep: {
-        command: 'cd ../nodejs; npm install'
+        command: 'cd ../..; npm install'
       },
       ThriftGen: {
         command: 'thrift -gen js -gen js:node -o test ../../test/ThriftTest.thrift'
@@ -61,7 +61,7 @@
           },
           nodeSpawnOptions: {
                               cwd: "test",
-                              env: {NODE_PATH: "../../nodejs/lib:../../nodejs/node_modules"}
+                              env: {NODE_PATH: "../../nodejs/lib:../../../node_modules"}
                             }
         },
         cmd: "node",
@@ -74,7 +74,7 @@
           },
           nodeSpawnOptions: {
                               cwd: "test",
-                              env: {NODE_PATH: "../../nodejs/lib:../../nodejs/node_modules"}
+                              env: {NODE_PATH: "../../nodejs/lib:../../../node_modules"}
                             }
         },
         cmd: "node",