Wrong language string

[Frank Joris]

en-GB.com_allevents.ini

ENROLMENT_NO_LIMIT="There are not limitations as for the number of registrations as this event. Number of registered students currently: %d"

Students should be replaced with participants. Proposed new string:

ENROLMENT_NO_LIMIT="There are not limitations as for the number of registrations for this event. Number of currently registered participants: %d"

[Emmanuel Lecoester]

Removing version: 3.3.7 (automated comment)