Implemented MultiILS authentication driver that works with MultiBackend ILS driver allowing selection of login library.
Added MultiILS/loginfields.phtml for blueprint. Added a comment regarding login delimiters to MultiBackend.ini.
Added newline to the end of bootstrap loginfields.phtml.
Added translation of login_target to en.ini.
Updated browse .jar files
Style fixes.
Merge pull request #78 from KDK-Alli/multi-ils

Multi ils
Updated authentication comments.
Improved validation.
Added comment.
Cleaned up PEAR references.
Removed extraneous spaces (for parity with original en-gb.ini).
WEB-41
Merge branch 'master' of https://github.com/vufind-org/vufind
Made ExtendedIni loader more generic.
- Added unit tests/fixtures.
Added fallback mechanism.
Added @parent_ini feature.
Fixed language dev tool.
Don't count @parent_ini when analyzing completeness.
Use @parent_ini to shrink en-gb.ini.