Update .vscodeignore to exclude unneeded modules

Author: daviwil

.vscodeignore

@@ -6,4 +6,34 @@ tsconfig.json
 build/**
 bin/EditorServices.log
 bin/DebugAdapter.log
-bin/*.vshost.*
+bin/*.vshost.*
+node_modules/.bin/**
+node_modules/amdefine/**
+node_modules/balanced-match/**
+node_modules/brace-expansion/**
+node_modules/commander/**
+node_modules/concat-map/**
+node_modules/debug/**
+node_modules/diff/**
+node_modules/escape-string-regexp/**
+node_modules/glob/**
+node_modules/graceful-fs/**
+node_modules/growl/**
+node_modules/inflight/**
+node_modules/inherits/**
+node_modules/jade/**
+node_modules/lru-cache/**
+node_modules/minimatch/**
+node_modules/minimist/**
+node_modules/mkdirp/**
+node_modules/mocha/**
+node_modules/ms/**
+node_modules/once/**
+node_modules/path-is-absolute/**
+node_modules/sigmund/**
+node_modules/source-map/**
+node_modules/source-map-support/**
+node_modules/supports-color/**
+node_modules/typescript/**
+node_modules/vscode/**
+node_modules/wrappy/**