Updated translations for 4.1.1
Use string for error code & enforce type safety to prevent crash
Merge pull request #1798 from wordpress-mobile/issue/1797-error-crash

Prevent crash when WordPressComApi errorMessageForError is called
Fixes an issue where merging an emtpy result set could cause a crash.

Renames a method for consistency.
Reorganizes some code to remove an unnecessary method.
Sets the has more posts flag to false if no resuls are returned.
Fetch existing object and bail if there is an error or the object doesn't exist.
Updated internal beta version number and Crashlytics SDK
Restore Jetpack API base URL
Updated translations - Hebrew and Chinese significantly updated
Switch to using https://wordpress.com for web stats to prevent blank
Reverting the cookie pull just for safety of minimal changes
Corrected URL with no-chrome slug as a proper parameter
Merge pull request #1816 from wordpress-mobile/issue/1815-web-stats-blank

View Web Stats blank
Fixes fetchPosts remote service
Fixes context save call
Adds missing saveDerivedCOntext call
Updated version numbers for builds (internal & app store)
Updated translations for 4.1.2 release
Merge pull request #1836 from wordpress-mobile/release/4.1.2

Merge release/4.1.2 into master