* Beginnings of integration with Wikipedia client library. (#2642)
* Remove remaining unnecessary API version check.
* Roll up sleeves.
* Add and integrate the beginnings of app adapter.
* Remove vestigial event logging logic.
Event logging is no longer used in this app.
* Beginnings: remove StringUtils and associated redundancies.
* Remove redundant capitalize() method.
* Remove redundant urlEncode() method.
* Remove redundant (and incomplete) language lists.
* Remove redundant usages of SimpleDateFormat.
* Remove redundant json type adapter.
* Remove redundant MW error model classes.
* Rip out redundant MW model classes.
* Pass SessionManager into AppAdapter instead of injecting.
* Wire up more of the AppAdapter.
* Remove redundant Gson initialization and type adapters.
* Rip out PageTitle.
This was being used in some slightly incorrect/unexpected ways.
* Don't need static WikiSite.
* Bump data client library version
* Bump library version and fix build
* Fix tests
* Fix build
* Fix media of the day
* With fixes in recently modified APIs
* Update WelcomeActivity.java
Now it starts welcome screen after not finishing the pager. Moved "Skip Tutorial" button here so it does not animate by swipe.
* Update activity_welcome.xml
Putting "Skip Tutorial" button here so that it does not animate by swipes.
* Update LoginActivity.java
Removing the set of "first run " flag from here. we set it after the buttons press or on WelcomeActivity's finish()
* Update welcome_do_upload.xml
removing "skip tut" button from here.
* Update welcome_dont_upload.xml
Removing "Skip Tutorial" button from here so that it does not animate by swipes.
* Update welcome_image_details.xml
Removing "Skip Tutorial" button from here so that it does not animate by swipes.
* Update welcome_wikipedia.xml
Removing "Skip Tutorial" button from here so that it does not animate by swipes.
* Update WelcomePagerAdapter.java
the "welcomyesButton" is removed from the child views in pager, so it is optional now.
* Add JavaDoc to WelcomeActivity.onBackPressed()
* Fix#2103: Remove welcomeYesButton from landscape layout
* Refactor WelcomePagerAdapter
* Fix issue#1772
Add the CDATA tag to welcome_help_button_text string. Set the text of the corresponding textview using Html.fromHtml() function.
* Fix issue#1772
Add the CDATA tag to nominated_see_more string. Set the text of the corresponding textview using Html.fromHtml() function.
