* Use constants for path to TOS
* improve comments
* TOS title moved to template
* TOS available via config menu
* CSS: improve handling of content of TOS/about
* give info about set/unset TOS in system config
* fix target
* i18n FR
* i18n DE
This feature is optional. It is based on the presence of a
`data/tos.html` file that an administrator can create. If this file
exists, FreshRSS will automatically add a "ToS" checkbox on the
registration page that users must check to be able to create their
account.