Fixed bug: ChoiceAuth fails if password confirmation wrong.
- This commit addresses a limitation in the original solution to VUFIND-1011.
- A new validateCredentials() method has been added to differentiate password checks from login attempts.
Convert htmlentities in OCR to prevent tags from accidentally forming.
Merge branch 'release-2.3'
Merge pull request #220 from vufind-org/validate_credentials

Fixed bug: ChoiceAuth fails if password confirmation wrong.
Added missing translations.
- Thanks to Ere Maijala for catching these problems.
Merge branch 'release-2.3'
Cart fix: no longer checks for items when emptying.
Merge branch 'master' of https://github.com/vufind-org/vufind
Alphabrowse adjustments. Long titles and information should fit much better now. Bootlinted too.
Merge branch 'release-2.3'
Added missing translations.
- Thanks to Ere Maijala for catching these problems.
Alphabrowse refix to match blueprint.
Merge branch 'release-2.3'
Alphabrowse column fixes.
Merge branch 'release-2.3'
Fixed the fix to the alphabrowse's fix to fix the fixed location of the information and title count.
Merge branch 'release-2.3'
Extra > removed.
Merge branch 'release-2.3'
Allow optional activation of Apache configuration.