Add Japanese translation
xda-one: switch to latest usable version of Google Play Services
Merge pull request #16 from blackzigong/translation-01

Add Japanese translation
xda-one: update colours and tidy up nav drawer

* switch both main and dark colours to XDA orange - TODO - dark should be darker
* switch accent colour to green
* make nav drawer header more compact and remove email address
xda-one: switch back light grey

* this affects the quote colour background which looks fine ATM
xda-one: reduce padding for avatar in nav drawer
xda-one: switch action bar icon to menu
xda-one: report failure when looking for the post position
xda-one: fix no internet in posts crash

* closes #20
xda-one: add translators section to README
Remove duplicated meta-data from AndroidManifest.xml
Merge pull request #23 from JonnyXDA/patch-1

Remove duplicated meta-data from AndroidManifest.xml