vim tab space setting

webgui/include/ajax/functions/AdminGroupAttributes.php

webgui/include/ajax/functions/AdminGroupMembers.php

webgui/include/ajax/functions/AdminGroups.php

webgui/include/ajax/functions/AdminRealmAttributes.php

webgui/include/ajax/functions/AdminRealms.php

webgui/include/ajax/functions/AdminUserAttributes.php

webgui/include/ajax/functions/AdminUserGroups.php

webgui/include/ajax/functions/AdminUserLogs.php

webgui/include/ajax/functions/AdminUsers.php

webgui/include/ajax/functions/WiSPLocationMembers.php

webgui/include/ajax/functions/WiSPLocations.php