Added Tizen formatter as a copy of the Android formatter.
Add Tizen test (test-output-12.txt).
Output <string_table> instead of <resources>.
Output "text id" instead of "string name"
Add write_all_files for Tizen.
Add languages Hash
Add IDS_key.upcase
Tizen unit test fix
Fix issue importing JSON strings containing line breaks.

Fixes #59
Merge remote-tracking branch 'SergeyPisarchik/tizen'
Add Sergey Pisarchik to contributors.
Add Tizen to readme.
Allow `consume-all-string-files` to apply --tags to newly added translations.  Addresses issue #60.