* [FIX] Fixed issue with LDAP email address when it returns more than one result. Thanks to @dvdfabian and @mymasse for the feedback. Closes#967#855
* [FIX] Fixed issue when setting language environment variable on some OS. Thanks to @willw-carallon for the feedback. Closes#900
* [FIX] Fixed issue when performing LDAP group lookup. Thank to @dvdfabian for the feedback. Closes#853
* [MOD] Improved behaviour on input of type multiple. Thanks to @vmario89 for the feedback. Closes#839
* [MOD] Deleted unused variable in css.php file. Thanks to @cney for the feedback. Closes#801
* [FIX] Fixed wrong field definition for accHistory.notes. Thanks to @katstei for the feedback. Closes#764
* [ADD] Temporary password can be viewed within session.
* [ADD] Old backup and export files are deleted when performing a new backup/export.
* [ADD] Added the ability to force the connection through HTTPS.
* [MOD] CSS and JS files are now minimized by default.
* [MOD] Updated translations.
* [MOD] UI tweaks.
* [FIX] Fixed issue on enabling secondary users/groups edit on accounts.
* [FIX] Fixed issue when sending email request to blank recipients.
* [ADD] Abstract classes and interfaces for better code structure.
* [MOD] Actions handled as integers not strings and are consistent accross app modules.
* [MOD] Classes' names where modified. Namespaces where added for better handling.
* [ADD] Common exception class for the whole app.
* [ADD] New base file for app initialization.
* [MOD] Speed improvements.
* Improved session cache's config parameters to reduce config file queries
* Removed unused methods
* Changed some SP_Crypt class methods to static and factorized some functions
* Added some stuff to demo mode
* Added class CssMin for minimizing CSSs.
* Cached some config values in session to avoid config file readings.
* Improved URL handling.
* Minor bug fixes.