Bumping gaia.json for 2 gaia revision(s) a=gaia-bump

========

https://hg.mozilla.org/integration/gaia-central/rev/090c1e1b2b51
Author: Min-Zhong "John" Lu <jlu@mozilla.com>
Desc: Merge pull request #27769 from mnjul/bug_1102834_user_dict_blob_in_kb_settings

Bug 1102834 - Save UserDictionary TST blob in KeyboardSettingsApp. r=timdream

========

https://hg.mozilla.org/integration/gaia-central/rev/795aa98e9316
Author: John Lu [:mnjul] <jlu@mozilla.com>
Desc: Bug 1102834 - Save UserDictionary TST blob in KeyboardSettingsApp

- An empty word list saves into indexedDB as "undefined" in TST blob
- Add WordListConverter which is the JavaScript version of xml2dict.py
-- More information: https://github.com/mnjul/gaia-kb-dict-tools/tree/release/gaiafication
-- Unit testing of WordListConverter is blackbox testing of the result it converts to.
- Change UserDictionary._saveDict() unit test script such that testing queued saves is more realistic and more streamlined.
- Implement PromiseStorage.setItems()

b2g/config/gaia.json

@@ -1,9 +1,9 @@
 {
     "git": {
-        "git_revision": "f496f9e64abecce8cef057e939c289c60ed8b95d", 
+        "git_revision": "813eda1a3c9764880bd245f28aafbd85ea8927af", 
         "remote": "https://git.mozilla.org/releases/gaia.git", 
         "branch": ""
     }, 
-    "revision": "0cc4f559d1039418c4698e56a55f06e40e5ba445", 
+    "revision": "090c1e1b2b51aff46d654e4db631f92e20565962", 
     "repo_path": "integration/gaia-central"
 }