Redundant given this is the project-wide license already,
especially in file headers that already include the GPL license
header.
This and other minor fixups based on feedback from Ie0cea0ef5027c7e5.
* Add @file where missing.
* Move @ingroup and @deprecated from file to class doc where needed.
Change-Id: I7067abb7abee1f0c238cb2536e16192e946d8daa
This adds support to the LinkTarget interface and TitleValue
implementation for having an interwiki component, matching the function
names used in Title.
MediaWikiTitleCodec was updated accordingly.
The motivation behind this change is to be able to fully use LinkTarget
in the Linker rewrite instead of depending upon Title.
Change-Id: I6666b64f0e336aadc7261e7ca87ac2e498c61856
