Adding navigational links for logged out users.
Adjusting and correcting navigational links.
The module name should not be passed as a hard-coded value, since it is not a valid theme name. Refs. https://github.com/zikula/core/issues/1816
Correcting validation of email addresses. The use of FILTER_VALIDATE_EMAIL suffices. Therefore, additional regex is not needed for validation. Refs. https://github.com/zikula/core/issues/1779
bootstrap-media-lightbox name in composer updated
Merge pull request #1822 from phaidon/composer-update

bootstrap-media-lightbox name in composer updated
Fix for #1810
Merge pull request #1824 from rgasch/patch-3

Fix for #1810
Commenting out regex for "url" validation, since using the filter "FILTER_VALIDATE_URL" will suffice.
Updating path to jQuery UI path.
Updating path to jQuery UI theme.
Merge pull request #1814 from shefik/adding_user_module_links

Adjusting and correcting navigational links.
Merge pull request #1821 from shefik/validate_email_address

Correcting validation of email addresses.
Merge pull request #1817 from shefik/removing_hardcoded_value

The module name should not be passed as a hard-coded value
Merge pull request #1826 from shefik/jquery_ui_path

Updating path to jQuery UI path.