Find more useful statistics to be shown

[alecsci]

This should be an ongoing issue, where contributors or players should suggest what's meaningful to be shown as a chart statistic.

[Helias]

Add Faction statistics -> players per faction
add Guild Statistics -> players per guild

[locus313]

would maybe be interesting to also have online players by hour.

[Helias]

Yes, but that's not as immediate as the previous ones, because it requires that we save somewhere the data in the db.
it's feasible but it's not immedieate

[alecsci]

@Helias , factions statistics should be easier to add with the given API, since no extra data is required to be sent by the server.
L.E: I created a task.