Demo for query storing

Change-Id: I947bcac841992c3f6cfd01ab337c265b0d01cb70
diff --git a/node_modules/liftoff/CHANGELOG b/node_modules/liftoff/CHANGELOG
new file mode 100644
index 0000000..e612f4e
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+v2.2.2:
+  date: 2016-05-20
+  changes:
+    - Update dependencies.
+v2.2.1:
+  date: 2016-03-23
+  changes:
+    - Make sure that v8 flags are passed properly through the `respawn` event
+v2.1.0:
+  date: 2015-05-20
+  changes:
+    - Use rechoir to autoload modules.
+v2.0.3:
+  date: 2015-03-31
+  changes:
+    - Internal bugfix, don't wrap callback error in another error, idiot.
+v2.0.2:
+  date: 2015-02-24
+  changes:
+    - Support process.env.NODE_PATH when resolving module.
+v2.0.1:
+  date: 2015-02-01
+  changes:
+    - Find modulePath correctly when devving against yourself.
+v2.0.0:
+  date: 2015-01-15
+  changes:
+    - Rename `nodeFlags` to `v8Flags` and make it async.
+v1.0.4:
+  date: 2015-01-04
+  changes:
+    - Detect config extension using basename, not full path.
+v1.0.0:
+  date: 2014-12-16
+  changes:
+    - Update dependencies
+v0.13.6:
+  date: 2014-11-07
+  changes:
+    - Don't include artwork on npm.
+v0.13.5:
+  date: 2014-10-10
+  changes:
+    - Only attempt to resolve the real path of configFile if it is actually a symlink.
+v0.13.4:
+  date: 2014-10-07
+  changes:
+    - Set configBase to the directory of the symlink, not the directory of its real location.
+v0.13.3:
+  date: 2014-10-06
+  changes:
+    - Return the real location of symlinked config files.
+v0.13.2:
+  date: 2014-09-12
+  changes:
+    - Include flags in respawn event. I really miss `npm publish --force`.
+v0.13.1:
+  date: 2014-09-12
+  changes:
+    - Slight performance tweak.
+v0.13.0:
+  date: 2014-09-12
+  changes:
+    - Support passing flags to node with `nodeFlags` option.
+v0.12.1:
+  date: 2014-06-27
+  changes:
+    - Support preloading modules for compound extensions like `.coffee.md`.
+v0.12.0:
+  date: 2014-06-27
+  changes:
+    - Respect order of extensions when searching for config.
+    - Rename `configNameRegex` environment property to `configNameSearch`.
+v0.11.3:
+  date: 2014-06-09
+  changes:
+    - Make cwd match configBase if cwd isn't explicitly provided
+v0.11.2:
+  date: 2014-06-04
+  changes:
+    - Regression fix: coerce preloads into array before attempting to push more
+v0.11.1:
+  date: 2014-06-02
+  changes:
+    - Update dependencies.
+v0.11.0:
+  date: 2014-05-27
+  changes:
+    - Refactor and remove options parsing.
+v0.10.0:
+  date: 2014-05-06
+  changes:
+    - Remove `addExtension` in favor of `extension` option.
+    - Support preloading modules based on extension.
+v0.9.7:
+  date: 2014-04-28
+  changes:
+    - Locate local module in cwd even if config isn't present.
+v0.9.6:
+  date: 2014-04-02
+  changes:
+    - Fix regression where external modules are not properly required.
+    - Ignore configPathFlag / cwdFlag if the value isn't a string
+v0.9.3:
+  date: 2014-02-28
+  changes:
+    - Fix regression where developing against self doesn't correctly set cwd.
+v0.9.0:
+  date: 2014-02-28
+  changes:
+    - Use liftoff instance as context (`this`) for launch callback.
+    - Support split --cwd and --configfile locations.
+    - Rename `configLocationFlag` to `configPathFlag`
+    - Support node 0.8+
+v0.8.7:
+  date: 2014-02-24
+  changes:
+    - Pass environment as first argument to `launch`.
+v0.8.5:
+  date: 2014-02-19
+  changes:
+    - Implement `addExtensions` option.
+    - Default to `index.js` if `modulePackage` has no `main` property.
+v0.8.4:
+  date: 2014-02-05
+  changes:
+    - Initial public release.